201986816

素因数分解:

$2^8\times {\mathrm{53}}^1\times {\mathrm{14887}}^1$

素因数の和:14956

約数の個数: 36

約数和(自身を含む): 410819472

約数和(自身を除く): 208832656

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 848, 1696, 3392, 6784, 13568, 14887, 29774, 59548, 119096, 238192, 476384, 789011, 952768, 1578022, 1905536, 3156044, 3811072, 6312088, 12624176, 25248352, 50496704, 100993408, 201986816]

約数ペア:

[(1, 201986816), (2, 100993408), (4, 50496704), (8, 25248352), (16, 12624176), (32, 6312088), (53, 3811072), (64, 3156044), (106, 1905536), (128, 1578022), (212, 952768), (256, 789011), (424, 476384), (848, 238192), (1696, 119096), (3392, 59548), (6784, 29774), (13568, 14887)]