201254150410

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2411}}^1\times {\mathrm{3943}}^1$

素因数の和:6463

約数の個数: 64

約数和(自身を含む): 380136602880

約数和(自身を除く): 178882452470

約数列:

[1, 2, 5, 10, 29, 58, 73, 145, 146, 290, 365, 730, 2117, 2411, 3943, 4234, 4822, 7886, 10585, 12055, 19715, 21170, 24110, 39430, 69919, 114347, 139838, 176003, 228694, 287839, 349595, 352006, 571735, 575678, 699190, 880015, 1143470, 1439195, 1760030, 2878390, 5104087, 8347331, 9506573, 10208174, 16694662, 19013146, 25520435, 41736655, 47532865, 51040870, 83473310, 95065730, 275690617, 551381234, 693979829, 1378453085, 1387959658, 2756906170, 3469899145, 6939798290, 20125415041, 40250830082, 100627075205, 201254150410]

約数ペア:

[(1, 201254150410), (2, 100627075205), (5, 40250830082), (10, 20125415041), (29, 6939798290), (58, 3469899145), (73, 2756906170), (145, 1387959658), (146, 1378453085), (290, 693979829), (365, 551381234), (730, 275690617), (2117, 95065730), (2411, 83473310), (3943, 51040870), (4234, 47532865), (4822, 41736655), (7886, 25520435), (10585, 19013146), (12055, 16694662), (19715, 10208174), (21170, 9506573), (24110, 8347331), (39430, 5104087), (69919, 2878390), (114347, 1760030), (139838, 1439195), (176003, 1143470), (228694, 880015), (287839, 699190), (349595, 575678), (352006, 571735)]