220127544

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3733}}^1$

素因数の和:3771

約数の個数: 160

約数和(自身を含む): 759047520

約数和(自身を除く): 538919976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 252, 273, 312, 324, 351, 364, 378, 468, 504, 546, 567, 648, 702, 728, 756, 819, 936, 1053, 1092, 1134, 1404, 1512, 1638, 2106, 2184, 2268, 2457, 2808, 3276, 3733, 4212, 4536, 4914, 6552, 7371, 7466, 8424, 9828, 11199, 14742, 14932, 19656, 22398, 26131, 29484, 29864, 33597, 44796, 48529, 52262, 58968, 67194, 78393, 89592, 97058, 100791, 104524, 134388, 145587, 156786, 194116, 201582, 209048, 235179, 268776, 291174, 302373, 313572, 339703, 388232, 403164, 436761, 470358, 582348, 604746, 627144, 679406, 705537, 806328, 873522, 940716, 1019109, 1164696, 1209492, 1310283, 1358812, 1411074, 1747044, 1881432, 2038218, 2116611, 2418984, 2620566, 2717624, 2822148, 3057327, 3494088, 3930849, 4076436, 4233222, 5241132, 5644296, 6114654, 7861698, 8152872, 8466444, 9171981, 10482264, 12229308, 15723396, 16932888, 18343962, 24458616, 27515943, 31446792, 36687924, 55031886, 73375848, 110063772, 220127544]

約数ペア:

[(1, 220127544), (2, 110063772), (3, 73375848), (4, 55031886), (6, 36687924), (7, 31446792), (8, 27515943), (9, 24458616), (12, 18343962), (13, 16932888), (14, 15723396), (18, 12229308), (21, 10482264), (24, 9171981), (26, 8466444), (27, 8152872), (28, 7861698), (36, 6114654), (39, 5644296), (42, 5241132), (52, 4233222), (54, 4076436), (56, 3930849), (63, 3494088), (72, 3057327), (78, 2822148), (81, 2717624), (84, 2620566), (91, 2418984), (104, 2116611), (108, 2038218), (117, 1881432), (126, 1747044), (156, 1411074), (162, 1358812), (168, 1310283), (182, 1209492), (189, 1164696), (216, 1019109), (234, 940716), (252, 873522), (273, 806328), (312, 705537), (324, 679406), (351, 627144), (364, 604746), (378, 582348), (468, 470358), (504, 436761), (546, 403164), (567, 388232), (648, 339703), (702, 313572), (728, 302373), (756, 291174), (819, 268776), (936, 235179), (1053, 209048), (1092, 201582), (1134, 194116), (1404, 156786), (1512, 145587), (1638, 134388), (2106, 104524), (2184, 100791), (2268, 97058), (2457, 89592), (2808, 78393), (3276, 67194), (3733, 58968), (4212, 52262), (4536, 48529), (4914, 44796), (6552, 33597), (7371, 29864), (7466, 29484), (8424, 26131), (9828, 22398), (11199, 19656), (14742, 14932)]