199825367042

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{15876797}}^1$

素因数の和:15876866

約数の個数: 32

約数和(自身を含む): 365801425920

約数和(自身を除く): 165976058878

約数列:

[1, 2, 7, 14, 29, 31, 58, 62, 203, 217, 406, 434, 899, 1798, 6293, 12586, 15876797, 31753594, 111137579, 222275158, 460427113, 492180707, 920854226, 984361414, 3222989791, 3445264949, 6445979582, 6890529898, 14273240503, 28546481006, 99912683521, 199825367042]

約数ペア:

[(1, 199825367042), (2, 99912683521), (7, 28546481006), (14, 14273240503), (29, 6890529898), (31, 6445979582), (58, 3445264949), (62, 3222989791), (203, 984361414), (217, 920854226), (406, 492180707), (434, 460427113), (899, 222275158), (1798, 111137579), (6293, 31753594), (12586, 15876797)]