243268298

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{46091}}^1$

素因数の和:46142

約数の個数: 32

約数和(自身を含む): 464607360

約数和(自身を除く): 221339062

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2639, 5278, 46091, 92182, 322637, 599183, 645274, 1198366, 1336639, 2673278, 4194281, 8388562, 9356473, 17376307, 18712946, 34752614, 121634149, 243268298]

約数ペア:

[(1, 243268298), (2, 121634149), (7, 34752614), (13, 18712946), (14, 17376307), (26, 9356473), (29, 8388562), (58, 4194281), (91, 2673278), (182, 1336639), (203, 1198366), (377, 645274), (406, 599183), (754, 322637), (2639, 92182), (5278, 46091)]