238769630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{3541}}^1$

素因数の和:4172

約数の個数: 32

約数和(自身を含む): 469754208

約数和(自身を除く): 230984578

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 613, 1226, 3065, 3541, 6130, 6743, 7082, 13486, 17705, 33715, 35410, 38951, 67430, 77902, 194755, 389510, 2170633, 4341266, 10853165, 21706330, 23876963, 47753926, 119384815, 238769630]

約数ペア:

[(1, 238769630), (2, 119384815), (5, 47753926), (10, 23876963), (11, 21706330), (22, 10853165), (55, 4341266), (110, 2170633), (613, 389510), (1226, 194755), (3065, 77902), (3541, 67430), (6130, 38951), (6743, 35410), (7082, 33715), (13486, 17705)]