203150402

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{10837}}^1$

素因数の和:10962

約数の個数: 32

約数和(自身を含む): 378723072

約数和(自身を除く): 175572670

約数列:

[1, 2, 7, 13, 14, 26, 91, 103, 182, 206, 721, 1339, 1442, 2678, 9373, 10837, 18746, 21674, 75859, 140881, 151718, 281762, 986167, 1116211, 1972334, 2232422, 7813477, 14510743, 15626954, 29021486, 101575201, 203150402]

約数ペア:

[(1, 203150402), (2, 101575201), (7, 29021486), (13, 15626954), (14, 14510743), (26, 7813477), (91, 2232422), (103, 1972334), (182, 1116211), (206, 986167), (721, 281762), (1339, 151718), (1442, 140881), (2678, 75859), (9373, 21674), (10837, 18746)]