207939256

素因数分解:

$2^3\times 7^1\times {\mathrm{599}}^1\times {\mathrm{6199}}^1$

素因数の和:6811

約数の個数: 32

約数和(自身を含む): 446400000

約数和(自身を除く): 238460744

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 599, 1198, 2396, 4193, 4792, 6199, 8386, 12398, 16772, 24796, 33544, 43393, 49592, 86786, 173572, 347144, 3713201, 7426402, 14852804, 25992407, 29705608, 51984814, 103969628, 207939256]

約数ペア:

[(1, 207939256), (2, 103969628), (4, 51984814), (7, 29705608), (8, 25992407), (14, 14852804), (28, 7426402), (56, 3713201), (599, 347144), (1198, 173572), (2396, 86786), (4193, 49592), (4792, 43393), (6199, 33544), (8386, 24796), (12398, 16772)]