220069248

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:213

約数の個数: 256

約数和(自身を含む): 731136000

約数和(自身を除く): 511066752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 32, 38, 42, 48, 56, 57, 62, 64, 76, 84, 93, 96, 112, 114, 124, 128, 133, 139, 152, 168, 186, 192, 217, 224, 228, 248, 266, 278, 304, 336, 372, 384, 399, 417, 434, 448, 456, 496, 532, 556, 589, 608, 651, 672, 744, 798, 834, 868, 896, 912, 973, 992, 1064, 1112, 1178, 1216, 1302, 1344, 1488, 1596, 1668, 1736, 1767, 1824, 1946, 1984, 2128, 2224, 2356, 2432, 2604, 2641, 2688, 2919, 2976, 3192, 3336, 3472, 3534, 3648, 3892, 3968, 4123, 4256, 4309, 4448, 4712, 5208, 5282, 5838, 5952, 6384, 6672, 6944, 7068, 7296, 7784, 7923, 8246, 8512, 8618, 8896, 9424, 10416, 10564, 11676, 11904, 12369, 12768, 12927, 13344, 13888, 14136, 15568, 15846, 16492, 17024, 17236, 17792, 18487, 18848, 20832, 21128, 23352, 24738, 25536, 25854, 26688, 27776, 28272, 30163, 31136, 31692, 32984, 34472, 36974, 37696, 41664, 42256, 46704, 49476, 51072, 51708, 53376, 55461, 56544, 60326, 62272, 63384, 65968, 68944, 73948, 75392, 81871, 83328, 84512, 90489, 93408, 98952, 103416, 110922, 113088, 120652, 124544, 126768, 131936, 137888, 147896, 163742, 169024, 180978, 186816, 197904, 206832, 221844, 226176, 241304, 245613, 253536, 263872, 275776, 295792, 327484, 338048, 361956, 373632, 395808, 413664, 443688, 482608, 491226, 507072, 527744, 551552, 573097, 591584, 654968, 723912, 791616, 827328, 887376, 965216, 982452, 1014144, 1146194, 1183168, 1309936, 1447824, 1583232, 1654656, 1719291, 1774752, 1930432, 1964904, 2292388, 2366336, 2619872, 2895648, 3438582, 3549504, 3860864, 3929808, 4584776, 5239744, 5791296, 6877164, 7099008, 7859616, 9169552, 10479488, 11582592, 13754328, 15719232, 18339104, 27508656, 31438464, 36678208, 55017312, 73356416, 110034624, 220069248]

約数ペア:

[(1, 220069248), (2, 110034624), (3, 73356416), (4, 55017312), (6, 36678208), (7, 31438464), (8, 27508656), (12, 18339104), (14, 15719232), (16, 13754328), (19, 11582592), (21, 10479488), (24, 9169552), (28, 7859616), (31, 7099008), (32, 6877164), (38, 5791296), (42, 5239744), (48, 4584776), (56, 3929808), (57, 3860864), (62, 3549504), (64, 3438582), (76, 2895648), (84, 2619872), (93, 2366336), (96, 2292388), (112, 1964904), (114, 1930432), (124, 1774752), (128, 1719291), (133, 1654656), (139, 1583232), (152, 1447824), (168, 1309936), (186, 1183168), (192, 1146194), (217, 1014144), (224, 982452), (228, 965216), (248, 887376), (266, 827328), (278, 791616), (304, 723912), (336, 654968), (372, 591584), (384, 573097), (399, 551552), (417, 527744), (434, 507072), (448, 491226), (456, 482608), (496, 443688), (532, 413664), (556, 395808), (589, 373632), (608, 361956), (651, 338048), (672, 327484), (744, 295792), (798, 275776), (834, 263872), (868, 253536), (896, 245613), (912, 241304), (973, 226176), (992, 221844), (1064, 206832), (1112, 197904), (1178, 186816), (1216, 180978), (1302, 169024), (1344, 163742), (1488, 147896), (1596, 137888), (1668, 131936), (1736, 126768), (1767, 124544), (1824, 120652), (1946, 113088), (1984, 110922), (2128, 103416), (2224, 98952), (2356, 93408), (2432, 90489), (2604, 84512), (2641, 83328), (2688, 81871), (2919, 75392), (2976, 73948), (3192, 68944), (3336, 65968), (3472, 63384), (3534, 62272), (3648, 60326), (3892, 56544), (3968, 55461), (4123, 53376), (4256, 51708), (4309, 51072), (4448, 49476), (4712, 46704), (5208, 42256), (5282, 41664), (5838, 37696), (5952, 36974), (6384, 34472), (6672, 32984), (6944, 31692), (7068, 31136), (7296, 30163), (7784, 28272), (7923, 27776), (8246, 26688), (8512, 25854), (8618, 25536), (8896, 24738), (9424, 23352), (10416, 21128), (10564, 20832), (11676, 18848), (11904, 18487), (12369, 17792), (12768, 17236), (12927, 17024), (13344, 16492), (13888, 15846), (14136, 15568)]