201875431568

素因数分解:

$2^4\times {\mathrm{349}}^1\times {\mathrm{677}}^1\times {\mathrm{53401}}^1$

素因数の和:54435

約数の個数: 40

約数和(自身を含む): 392841132600

約数和(自身を除く): 190965701032

約数列:

[1, 2, 4, 8, 16, 349, 677, 698, 1354, 1396, 2708, 2792, 5416, 5584, 10832, 53401, 106802, 213604, 236273, 427208, 472546, 854416, 945092, 1890184, 3780368, 18636949, 36152477, 37273898, 72304954, 74547796, 144609908, 149095592, 289219816, 298191184, 578439632, 12617214473, 25234428946, 50468857892, 100937715784, 201875431568]

約数ペア:

[(1, 201875431568), (2, 100937715784), (4, 50468857892), (8, 25234428946), (16, 12617214473), (349, 578439632), (677, 298191184), (698, 289219816), (1354, 149095592), (1396, 144609908), (2708, 74547796), (2792, 72304954), (5416, 37273898), (5584, 36152477), (10832, 18636949), (53401, 3780368), (106802, 1890184), (213604, 945092), (236273, 854416), (427208, 472546)]