172195998

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{17383}}^1$

素因数の和:17528

約数の個数: 32

約数和(自身を含む): 373825536

約数和(自身を除く): 201629538

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 381, 762, 1651, 3302, 4953, 9906, 17383, 34766, 52149, 104298, 225979, 451958, 677937, 1355874, 2207641, 4415282, 6622923, 13245846, 28699333, 57398666, 86097999, 172195998]

約数ペア:

[(1, 172195998), (2, 86097999), (3, 57398666), (6, 28699333), (13, 13245846), (26, 6622923), (39, 4415282), (78, 2207641), (127, 1355874), (254, 677937), (381, 451958), (762, 225979), (1651, 104298), (3302, 52149), (4953, 34766), (9906, 17383)]