123977152

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{149011}}^1$

素因数の和:149036

約数の個数: 28

約数和(自身を含む): 264943336

約数和(自身を除く): 140966184

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 149011, 298022, 596044, 1192088, 1937143, 2384176, 3874286, 4768352, 7748572, 9536704, 15497144, 30994288, 61988576, 123977152]

約数ペア:

[(1, 123977152), (2, 61988576), (4, 30994288), (8, 15497144), (13, 9536704), (16, 7748572), (26, 4768352), (32, 3874286), (52, 2384176), (64, 1937143), (104, 1192088), (208, 596044), (416, 298022), (832, 149011)]