237390064

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{15439}}^1$

素因数の和:15509

約数の個数: 30

約数和(自身を含む): 475289520

約数和(自身を除く): 237899456

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 961, 1922, 3844, 7688, 15376, 15439, 30878, 61756, 123512, 247024, 478609, 957218, 1914436, 3828872, 7657744, 14836879, 29673758, 59347516, 118695032, 237390064]

約数ペア:

[(1, 237390064), (2, 118695032), (4, 59347516), (8, 29673758), (16, 14836879), (31, 7657744), (62, 3828872), (124, 1914436), (248, 957218), (496, 478609), (961, 247024), (1922, 123512), (3844, 61756), (7688, 30878), (15376, 15439)]