312648614

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{601}}^1$

素因数の和:932

約数の個数: 32

約数和(自身を含む): 503483904

約数和(自身を除く): 190835290

約数列:

[1, 2, 23, 43, 46, 86, 263, 526, 601, 989, 1202, 1978, 6049, 11309, 12098, 13823, 22618, 25843, 27646, 51686, 158063, 260107, 316126, 520214, 594389, 1188778, 3635449, 6796709, 7270898, 13593418, 156324307, 312648614]

約数ペア:

[(1, 312648614), (2, 156324307), (23, 13593418), (43, 7270898), (46, 6796709), (86, 3635449), (263, 1188778), (526, 594389), (601, 520214), (989, 316126), (1202, 260107), (1978, 158063), (6049, 51686), (11309, 27646), (12098, 25843), (13823, 22618)]