97856398

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{421}}^1$

素因数の和:640

約数の個数: 32

約数和(自身を含む): 159455232

約数和(自身を除く): 61598834

約数列:

[1, 2, 23, 31, 46, 62, 163, 326, 421, 713, 842, 1426, 3749, 5053, 7498, 9683, 10106, 13051, 19366, 26102, 68623, 116219, 137246, 232438, 300173, 600346, 1578329, 2127313, 3156658, 4254626, 48928199, 97856398]

約数ペア:

[(1, 97856398), (2, 48928199), (23, 4254626), (31, 3156658), (46, 2127313), (62, 1578329), (163, 600346), (326, 300173), (421, 232438), (713, 137246), (842, 116219), (1426, 68623), (3749, 26102), (5053, 19366), (7498, 13051), (9683, 10106)]