235902378

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{1831}}^1$

素因数の和:2142

約数の個数: 32

約数和(自身を含む): 478811520

約数和(自身を除く): 242909142

約数列:

[1, 2, 3, 6, 109, 197, 218, 327, 394, 591, 654, 1182, 1831, 3662, 5493, 10986, 21473, 42946, 64419, 128838, 199579, 360707, 399158, 598737, 721414, 1082121, 1197474, 2164242, 39317063, 78634126, 117951189, 235902378]

約数ペア:

[(1, 235902378), (2, 117951189), (3, 78634126), (6, 39317063), (109, 2164242), (197, 1197474), (218, 1082121), (327, 721414), (394, 598737), (591, 399158), (654, 360707), (1182, 199579), (1831, 128838), (3662, 64419), (5493, 42946), (10986, 21473)]