202309874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{40739}}^1$

素因数の和:40945

約数の個数: 16

約数和(自身を含む): 328527360

約数和(自身を除く): 126217486

約数列:

[1, 2, 13, 26, 191, 382, 2483, 4966, 40739, 81478, 529607, 1059214, 7781149, 15562298, 101154937, 202309874]

約数ペア:

[(1, 202309874), (2, 101154937), (13, 15562298), (26, 7781149), (191, 1059214), (382, 529607), (2483, 81478), (4966, 40739)]