222412848

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:343

約数の個数: 160

約数和(自身を含む): 687194112

約数和(自身を除く): 464781264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 131, 163, 168, 186, 217, 248, 262, 326, 336, 372, 393, 434, 489, 496, 524, 651, 652, 744, 786, 868, 917, 978, 1048, 1141, 1302, 1304, 1488, 1572, 1736, 1834, 1956, 2096, 2282, 2604, 2608, 2751, 3144, 3423, 3472, 3668, 3912, 4061, 4564, 5053, 5208, 5502, 6288, 6846, 7336, 7824, 8122, 9128, 10106, 10416, 11004, 12183, 13692, 14672, 15159, 16244, 18256, 20212, 21353, 22008, 24366, 27384, 28427, 30318, 32488, 35371, 40424, 42706, 44016, 48732, 54768, 56854, 60636, 64059, 64976, 70742, 80848, 85281, 85412, 97464, 106113, 113708, 121272, 128118, 141484, 149471, 170562, 170824, 194928, 212226, 227416, 242544, 256236, 282968, 298942, 341124, 341648, 424452, 448413, 454832, 512472, 565936, 597884, 661943, 682248, 848904, 896826, 1024944, 1195768, 1323886, 1364496, 1697808, 1793652, 1985829, 2391536, 2647772, 3587304, 3971658, 4633601, 5295544, 7174608, 7943316, 9267202, 10591088, 13900803, 15886632, 18534404, 27801606, 31773264, 37068808, 55603212, 74137616, 111206424, 222412848]

約数ペア:

[(1, 222412848), (2, 111206424), (3, 74137616), (4, 55603212), (6, 37068808), (7, 31773264), (8, 27801606), (12, 18534404), (14, 15886632), (16, 13900803), (21, 10591088), (24, 9267202), (28, 7943316), (31, 7174608), (42, 5295544), (48, 4633601), (56, 3971658), (62, 3587304), (84, 2647772), (93, 2391536), (112, 1985829), (124, 1793652), (131, 1697808), (163, 1364496), (168, 1323886), (186, 1195768), (217, 1024944), (248, 896826), (262, 848904), (326, 682248), (336, 661943), (372, 597884), (393, 565936), (434, 512472), (489, 454832), (496, 448413), (524, 424452), (651, 341648), (652, 341124), (744, 298942), (786, 282968), (868, 256236), (917, 242544), (978, 227416), (1048, 212226), (1141, 194928), (1302, 170824), (1304, 170562), (1488, 149471), (1572, 141484), (1736, 128118), (1834, 121272), (1956, 113708), (2096, 106113), (2282, 97464), (2604, 85412), (2608, 85281), (2751, 80848), (3144, 70742), (3423, 64976), (3472, 64059), (3668, 60636), (3912, 56854), (4061, 54768), (4564, 48732), (5053, 44016), (5208, 42706), (5502, 40424), (6288, 35371), (6846, 32488), (7336, 30318), (7824, 28427), (8122, 27384), (9128, 24366), (10106, 22008), (10416, 21353), (11004, 20212), (12183, 18256), (13692, 16244), (14672, 15159)]