200547172

素因数分解:

$2^2\times 7^1\times {\mathrm{1607}}^1\times {\mathrm{4457}}^1$

素因数の和:6075

約数の個数: 24

約数和(自身を含む): 401433984

約数和(自身を除く): 200886812

約数列:

[1, 2, 4, 7, 14, 28, 1607, 3214, 4457, 6428, 8914, 11249, 17828, 22498, 31199, 44996, 62398, 124796, 7162399, 14324798, 28649596, 50136793, 100273586, 200547172]

約数ペア:

[(1, 200547172), (2, 100273586), (4, 50136793), (7, 28649596), (14, 14324798), (28, 7162399), (1607, 124796), (3214, 62398), (4457, 44996), (6428, 31199), (8914, 22498), (11249, 17828)]