211672704

素因数分解:

$2^7\times 3^1\times {\mathrm{551231}}^1$

素因数の和:551248

約数の個数: 32

約数和(自身を含む): 562256640

約数和(自身を除く): 350583936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 551231, 1102462, 1653693, 2204924, 3307386, 4409848, 6614772, 8819696, 13229544, 17639392, 26459088, 35278784, 52918176, 70557568, 105836352, 211672704]

約数ペア:

[(1, 211672704), (2, 105836352), (3, 70557568), (4, 52918176), (6, 35278784), (8, 26459088), (12, 17639392), (16, 13229544), (24, 8819696), (32, 6614772), (48, 4409848), (64, 3307386), (96, 2204924), (128, 1653693), (192, 1102462), (384, 551231)]