204460064

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{14621}}^1$

素因数の和:14673

約数の個数: 48

約数和(自身を含む): 442169280

約数和(自身を除く): 237709216

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 76, 92, 152, 184, 304, 368, 437, 608, 736, 874, 1748, 3496, 6992, 13984, 14621, 29242, 58484, 116968, 233936, 277799, 336283, 467872, 555598, 672566, 1111196, 1345132, 2222392, 2690264, 4444784, 5380528, 6389377, 8889568, 10761056, 12778754, 25557508, 51115016, 102230032, 204460064]

約数ペア:

[(1, 204460064), (2, 102230032), (4, 51115016), (8, 25557508), (16, 12778754), (19, 10761056), (23, 8889568), (32, 6389377), (38, 5380528), (46, 4444784), (76, 2690264), (92, 2222392), (152, 1345132), (184, 1111196), (304, 672566), (368, 555598), (437, 467872), (608, 336283), (736, 277799), (874, 233936), (1748, 116968), (3496, 58484), (6992, 29242), (13984, 14621)]