224766740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{32957}}^1$

素因数の和:33008

約数の個数: 48

約数和(自身を含む): 531546624

約数和(自身を除く): 306779884

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 124, 155, 220, 310, 341, 620, 682, 1364, 1705, 3410, 6820, 32957, 65914, 131828, 164785, 329570, 362527, 659140, 725054, 1021667, 1450108, 1812635, 2043334, 3625270, 4086668, 5108335, 7250540, 10216670, 11238337, 20433340, 22476674, 44953348, 56191685, 112383370, 224766740]

約数ペア:

[(1, 224766740), (2, 112383370), (4, 56191685), (5, 44953348), (10, 22476674), (11, 20433340), (20, 11238337), (22, 10216670), (31, 7250540), (44, 5108335), (55, 4086668), (62, 3625270), (110, 2043334), (124, 1812635), (155, 1450108), (220, 1021667), (310, 725054), (341, 659140), (620, 362527), (682, 329570), (1364, 164785), (1705, 131828), (3410, 65914), (6820, 32957)]