197745522

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2535199}}^1$

素因数の和:2535217

約数の個数: 16

約数和(自身を含む): 425913600

約数和(自身を除く): 228168078

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2535199, 5070398, 7605597, 15211194, 32957587, 65915174, 98872761, 197745522]

約数ペア:

[(1, 197745522), (2, 98872761), (3, 65915174), (6, 32957587), (13, 15211194), (26, 7605597), (39, 5070398), (78, 2535199)]