201260370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{571}}^1$

素因数の和:991

約数の個数: 64

約数和(自身を含む): 500797440

約数和(自身を除く): 299537070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 379, 465, 571, 758, 930, 1137, 1142, 1713, 1895, 2274, 2855, 3426, 3790, 5685, 5710, 8565, 11370, 11749, 17130, 17701, 23498, 35247, 35402, 53103, 58745, 70494, 88505, 106206, 117490, 176235, 177010, 216409, 265515, 352470, 432818, 531030, 649227, 1082045, 1298454, 2164090, 3246135, 6492270, 6708679, 13417358, 20126037, 33543395, 40252074, 67086790, 100630185, 201260370]

約数ペア:

[(1, 201260370), (2, 100630185), (3, 67086790), (5, 40252074), (6, 33543395), (10, 20126037), (15, 13417358), (30, 6708679), (31, 6492270), (62, 3246135), (93, 2164090), (155, 1298454), (186, 1082045), (310, 649227), (379, 531030), (465, 432818), (571, 352470), (758, 265515), (930, 216409), (1137, 177010), (1142, 176235), (1713, 117490), (1895, 106206), (2274, 88505), (2855, 70494), (3426, 58745), (3790, 53103), (5685, 35402), (5710, 35247), (8565, 23498), (11370, 17701), (11749, 17130)]