495474220126

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{991}}^1\times {\mathrm{38501}}^1$

素因数の和:39688

約数の個数: 32

約数和(自身を含む): 766324094976

約数和(自身を除く): 270849874850

約数列:

[1, 2, 43, 86, 151, 302, 991, 1982, 6493, 12986, 38501, 42613, 77002, 85226, 149641, 299282, 1655543, 3311086, 5813651, 6434563, 11627302, 12869126, 38154491, 76308982, 249986993, 499973986, 1640643113, 3281286226, 5761328141, 11522656282, 247737110063, 495474220126]

約数ペア:

[(1, 495474220126), (2, 247737110063), (43, 11522656282), (86, 5761328141), (151, 3281286226), (302, 1640643113), (991, 499973986), (1982, 249986993), (6493, 76308982), (12986, 38154491), (38501, 12869126), (42613, 11627302), (77002, 6434563), (85226, 5813651), (149641, 3311086), (299282, 1655543)]