97148180

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{1361}}^1$

素因数の和:1496

約数の個数: 48

約数和(自身を含む): 211425984

約数和(自身を除く): 114277804

約数列:

[1, 2, 4, 5, 10, 20, 43, 83, 86, 166, 172, 215, 332, 415, 430, 830, 860, 1361, 1660, 2722, 3569, 5444, 6805, 7138, 13610, 14276, 17845, 27220, 35690, 58523, 71380, 112963, 117046, 225926, 234092, 292615, 451852, 564815, 585230, 1129630, 1170460, 2259260, 4857409, 9714818, 19429636, 24287045, 48574090, 97148180]

約数ペア:

[(1, 97148180), (2, 48574090), (4, 24287045), (5, 19429636), (10, 9714818), (20, 4857409), (43, 2259260), (83, 1170460), (86, 1129630), (166, 585230), (172, 564815), (215, 451852), (332, 292615), (415, 234092), (430, 225926), (830, 117046), (860, 112963), (1361, 71380), (1660, 58523), (2722, 35690), (3569, 27220), (5444, 17845), (6805, 14276), (7138, 13610)]