230587542

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{277}}^1\times {\mathrm{449}}^1$

素因数の和:837

約数の個数: 48

約数和(自身を含む): 507405600

約数和(自身を除く): 276818058

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 277, 309, 449, 554, 618, 831, 898, 927, 1347, 1662, 1854, 2493, 2694, 4041, 4986, 8082, 28531, 46247, 57062, 85593, 92494, 124373, 138741, 171186, 248746, 256779, 277482, 373119, 416223, 513558, 746238, 832446, 1119357, 2238714, 12810419, 25620838, 38431257, 76862514, 115293771, 230587542]

約数ペア:

[(1, 230587542), (2, 115293771), (3, 76862514), (6, 38431257), (9, 25620838), (18, 12810419), (103, 2238714), (206, 1119357), (277, 832446), (309, 746238), (449, 513558), (554, 416223), (618, 373119), (831, 277482), (898, 256779), (927, 248746), (1347, 171186), (1662, 138741), (1854, 124373), (2493, 92494), (2694, 85593), (4041, 57062), (4986, 46247), (8082, 28531)]