207325140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{314129}}^1$

素因数の和:314152

約数の個数: 48

約数和(自身を含む): 633286080

約数和(自身を除く): 425960940

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 314129, 628258, 942387, 1256516, 1570645, 1884774, 3141290, 3455419, 3769548, 4711935, 6282580, 6910838, 9423870, 10366257, 13821676, 17277095, 18847740, 20732514, 34554190, 41465028, 51831285, 69108380, 103662570, 207325140]

約数ペア:

[(1, 207325140), (2, 103662570), (3, 69108380), (4, 51831285), (5, 41465028), (6, 34554190), (10, 20732514), (11, 18847740), (12, 17277095), (15, 13821676), (20, 10366257), (22, 9423870), (30, 6910838), (33, 6282580), (44, 4711935), (55, 3769548), (60, 3455419), (66, 3141290), (110, 1884774), (132, 1570645), (165, 1256516), (220, 942387), (330, 628258), (660, 314129)]