201725574784

素因数分解:

$2^7\times {\mathrm{7687}}^1\times {\mathrm{205019}}^1$

素因数の和:212720

約数の個数: 32

約数和(自身を含む): 401929408800

約数和(自身を除く): 200203834016

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 7687, 15374, 30748, 61496, 122992, 205019, 245984, 410038, 491968, 820076, 983936, 1640152, 3280304, 6560608, 13121216, 26242432, 1575981053, 3151962106, 6303924212, 12607848424, 25215696848, 50431393696, 100862787392, 201725574784]

約数ペア:

[(1, 201725574784), (2, 100862787392), (4, 50431393696), (8, 25215696848), (16, 12607848424), (32, 6303924212), (64, 3151962106), (128, 1575981053), (7687, 26242432), (15374, 13121216), (30748, 6560608), (61496, 3280304), (122992, 1640152), (205019, 983936), (245984, 820076), (410038, 491968)]