207713324

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{7817}}^1$

素因数の和:7914

約数の個数: 48

約数和(自身を含む): 453569088

約数和(自身を除く): 245855764

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 73, 91, 146, 182, 292, 364, 511, 949, 1022, 1898, 2044, 3796, 6643, 7817, 13286, 15634, 26572, 31268, 54719, 101621, 109438, 203242, 218876, 406484, 570641, 711347, 1141282, 1422694, 2282564, 2845388, 3994487, 7418333, 7988974, 14836666, 15977948, 29673332, 51928331, 103856662, 207713324]

約数ペア:

[(1, 207713324), (2, 103856662), (4, 51928331), (7, 29673332), (13, 15977948), (14, 14836666), (26, 7988974), (28, 7418333), (52, 3994487), (73, 2845388), (91, 2282564), (146, 1422694), (182, 1141282), (292, 711347), (364, 570641), (511, 406484), (949, 218876), (1022, 203242), (1898, 109438), (2044, 101621), (3796, 54719), (6643, 31268), (7817, 26572), (13286, 15634)]