103900576

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{659}}^1$

素因数の和:1061

約数の個数: 48

約数和(自身を含む): 221205600

約数和(自身を除く): 117305024

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 379, 416, 659, 758, 1318, 1516, 2636, 3032, 4927, 5272, 6064, 8567, 9854, 10544, 12128, 17134, 19708, 21088, 34268, 39416, 68536, 78832, 137072, 157664, 249761, 274144, 499522, 999044, 1998088, 3246893, 3996176, 6493786, 7992352, 12987572, 25975144, 51950288, 103900576]

約数ペア:

[(1, 103900576), (2, 51950288), (4, 25975144), (8, 12987572), (13, 7992352), (16, 6493786), (26, 3996176), (32, 3246893), (52, 1998088), (104, 999044), (208, 499522), (379, 274144), (416, 249761), (659, 157664), (758, 137072), (1318, 78832), (1516, 68536), (2636, 39416), (3032, 34268), (4927, 21088), (5272, 19708), (6064, 17134), (8567, 12128), (9854, 10544)]