201621108

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1087}}^1$

素因数の和:1177

約数の個数: 96

約数和(自身を含む): 537384960

約数和(自身を除く): 335763852

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 41, 52, 58, 78, 82, 87, 116, 123, 156, 164, 174, 246, 348, 377, 492, 533, 754, 1066, 1087, 1131, 1189, 1508, 1599, 2132, 2174, 2262, 2378, 3198, 3261, 3567, 4348, 4524, 4756, 6396, 6522, 7134, 13044, 14131, 14268, 15457, 28262, 30914, 31523, 42393, 44567, 46371, 56524, 61828, 63046, 84786, 89134, 92742, 94569, 126092, 133701, 169572, 178268, 185484, 189138, 267402, 378276, 409799, 534804, 579371, 819598, 1158742, 1229397, 1292443, 1639196, 1738113, 2317484, 2458794, 2584886, 3476226, 3877329, 4917588, 5169772, 6952452, 7754658, 15509316, 16801759, 33603518, 50405277, 67207036, 100810554, 201621108]

約数ペア:

[(1, 201621108), (2, 100810554), (3, 67207036), (4, 50405277), (6, 33603518), (12, 16801759), (13, 15509316), (26, 7754658), (29, 6952452), (39, 5169772), (41, 4917588), (52, 3877329), (58, 3476226), (78, 2584886), (82, 2458794), (87, 2317484), (116, 1738113), (123, 1639196), (156, 1292443), (164, 1229397), (174, 1158742), (246, 819598), (348, 579371), (377, 534804), (492, 409799), (533, 378276), (754, 267402), (1066, 189138), (1087, 185484), (1131, 178268), (1189, 169572), (1508, 133701), (1599, 126092), (2132, 94569), (2174, 92742), (2262, 89134), (2378, 84786), (3198, 63046), (3261, 61828), (3567, 56524), (4348, 46371), (4524, 44567), (4756, 42393), (6396, 31523), (6522, 30914), (7134, 28262), (13044, 15457), (14131, 14268)]