105219352

素因数分解:

$2^3\times 7^1\times {\mathrm{167}}^1\times {\mathrm{11251}}^1$

素因数の和:11431

約数の個数: 32

約数和(自身を含む): 226840320

約数和(自身を除く): 121620968

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 167, 334, 668, 1169, 1336, 2338, 4676, 9352, 11251, 22502, 45004, 78757, 90008, 157514, 315028, 630056, 1878917, 3757834, 7515668, 13152419, 15031336, 26304838, 52609676, 105219352]

約数ペア:

[(1, 105219352), (2, 52609676), (4, 26304838), (7, 15031336), (8, 13152419), (14, 7515668), (28, 3757834), (56, 1878917), (167, 630056), (334, 315028), (668, 157514), (1169, 90008), (1336, 78757), (2338, 45004), (4676, 22502), (9352, 11251)]