212632764

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{2729}}^1$

素因数の和:2930

約数の個数: 48

約数和(自身を含む): 511230720

約数和(自身を除く): 298597956

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 151, 172, 258, 302, 453, 516, 604, 906, 1812, 2729, 5458, 6493, 8187, 10916, 12986, 16374, 19479, 25972, 32748, 38958, 77916, 117347, 234694, 352041, 412079, 469388, 704082, 824158, 1236237, 1408164, 1648316, 2472474, 4944948, 17719397, 35438794, 53158191, 70877588, 106316382, 212632764]

約数ペア:

[(1, 212632764), (2, 106316382), (3, 70877588), (4, 53158191), (6, 35438794), (12, 17719397), (43, 4944948), (86, 2472474), (129, 1648316), (151, 1408164), (172, 1236237), (258, 824158), (302, 704082), (453, 469388), (516, 412079), (604, 352041), (906, 234694), (1812, 117347), (2729, 77916), (5458, 38958), (6493, 32748), (8187, 25972), (10916, 19479), (12986, 16374)]