207964372

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{11069}}^1$

素因数の和:11152

約数の個数: 48

約数和(自身を含む): 461220480

約数和(自身を除く): 253256108

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 61, 77, 122, 154, 244, 308, 427, 671, 854, 1342, 1708, 2684, 4697, 9394, 11069, 18788, 22138, 44276, 77483, 121759, 154966, 243518, 309932, 487036, 675209, 852313, 1350418, 1704626, 2700836, 3409252, 4726463, 7427299, 9452926, 14854598, 18905852, 29709196, 51991093, 103982186, 207964372]

約数ペア:

[(1, 207964372), (2, 103982186), (4, 51991093), (7, 29709196), (11, 18905852), (14, 14854598), (22, 9452926), (28, 7427299), (44, 4726463), (61, 3409252), (77, 2700836), (122, 1704626), (154, 1350418), (244, 852313), (308, 675209), (427, 487036), (671, 309932), (854, 243518), (1342, 154966), (1708, 121759), (2684, 77483), (4697, 44276), (9394, 22138), (11069, 18788)]