173801576

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{10007}}^1$

素因数の和:10193

約数の個数: 32

約数和(自身を含む): 353082240

約数和(自身を除く): 179280664

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 167, 334, 668, 1336, 2171, 4342, 8684, 10007, 17368, 20014, 40028, 80056, 130091, 260182, 520364, 1040728, 1671169, 3342338, 6684676, 13369352, 21725197, 43450394, 86900788, 173801576]

約数ペア:

[(1, 173801576), (2, 86900788), (4, 43450394), (8, 21725197), (13, 13369352), (26, 6684676), (52, 3342338), (104, 1671169), (167, 1040728), (334, 520364), (668, 260182), (1336, 130091), (2171, 80056), (4342, 40028), (8684, 20014), (10007, 17368)]