201430418

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{1583}}^1$

素因数の和:1802

約数の個数: 32

約数和(自身を含む): 353548800

約数和(自身を除く): 152118382

約数列:

[1, 2, 7, 14, 61, 122, 149, 298, 427, 854, 1043, 1583, 2086, 3166, 9089, 11081, 18178, 22162, 63623, 96563, 127246, 193126, 235867, 471734, 675941, 1351882, 1651069, 3302138, 14387887, 28775774, 100715209, 201430418]

約数ペア:

[(1, 201430418), (2, 100715209), (7, 28775774), (14, 14387887), (61, 3302138), (122, 1651069), (149, 1351882), (298, 675941), (427, 471734), (854, 235867), (1043, 193126), (1583, 127246), (2086, 96563), (3166, 63623), (9089, 22162), (11081, 18178)]