207267712

素因数分解:

$2^7\times {\mathrm{241}}^1\times {\mathrm{6719}}^1$

素因数の和:6974

約数の個数: 32

約数和(自身を含む): 414691200

約数和(自身を除く): 207423488

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 241, 482, 964, 1928, 3856, 6719, 7712, 13438, 15424, 26876, 30848, 53752, 107504, 215008, 430016, 860032, 1619279, 3238558, 6477116, 12954232, 25908464, 51816928, 103633856, 207267712]

約数ペア:

[(1, 207267712), (2, 103633856), (4, 51816928), (8, 25908464), (16, 12954232), (32, 6477116), (64, 3238558), (128, 1619279), (241, 860032), (482, 430016), (964, 215008), (1928, 107504), (3856, 53752), (6719, 30848), (7712, 26876), (13438, 15424)]