191330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1$

素因数の和:98

約数の個数: 24

約数和(自身を含む): 370332

約数和(自身を除く): 179002

約数列:

[1, 2, 5, 10, 19, 38, 53, 95, 106, 190, 265, 361, 530, 722, 1007, 1805, 2014, 3610, 5035, 10070, 19133, 38266, 95665, 191330]

約数ペア:

[(1, 191330), (2, 95665), (5, 38266), (10, 19133), (19, 10070), (38, 5035), (53, 3610), (95, 2014), (106, 1805), (190, 1007), (265, 722), (361, 530)]