201550544

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{26189}}^1$

素因数の和:26247

約数の個数: 40

約数和(自身を含む): 431925480

約数和(自身を除く): 230374936

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 962, 1924, 3848, 7696, 26189, 52378, 104756, 209512, 340457, 419024, 680914, 968993, 1361828, 1937986, 2723656, 3875972, 5447312, 7751944, 12596909, 15503888, 25193818, 50387636, 100775272, 201550544]

約数ペア:

[(1, 201550544), (2, 100775272), (4, 50387636), (8, 25193818), (13, 15503888), (16, 12596909), (26, 7751944), (37, 5447312), (52, 3875972), (74, 2723656), (104, 1937986), (148, 1361828), (208, 968993), (296, 680914), (481, 419024), (592, 340457), (962, 209512), (1924, 104756), (3848, 52378), (7696, 26189)]