208852928

素因数分解:

$2^6\times {\mathrm{113}}^1\times {\mathrm{28879}}^1$

素因数の和:29004

約数の個数: 28

約数和(自身を含む): 418124640

約数和(自身を除く): 209271712

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 226, 452, 904, 1808, 3616, 7232, 28879, 57758, 115516, 231032, 462064, 924128, 1848256, 3263327, 6526654, 13053308, 26106616, 52213232, 104426464, 208852928]

約数ペア:

[(1, 208852928), (2, 104426464), (4, 52213232), (8, 26106616), (16, 13053308), (32, 6526654), (64, 3263327), (113, 1848256), (226, 924128), (452, 462064), (904, 231032), (1808, 115516), (3616, 57758), (7232, 28879)]