200328064

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{42299}}^1$

素因数の和:42350

約数の個数: 32

約数和(自身を含む): 409887000

約数和(自身を除く): 209558936

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 592, 1184, 2368, 4736, 42299, 84598, 169196, 338392, 676784, 1353568, 1565063, 2707136, 3130126, 5414272, 6260252, 12520504, 25041008, 50082016, 100164032, 200328064]

約数ペア:

[(1, 200328064), (2, 100164032), (4, 50082016), (8, 25041008), (16, 12520504), (32, 6260252), (37, 5414272), (64, 3130126), (74, 2707136), (128, 1565063), (148, 1353568), (296, 676784), (592, 338392), (1184, 169196), (2368, 84598), (4736, 42299)]