107932426

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{2039}}^1$

素因数の和:2266

約数の個数: 32

約数和(自身を含む): 195840000

約数和(自身を除く): 87907574

約数列:

[1, 2, 7, 14, 19, 38, 133, 199, 266, 398, 1393, 2039, 2786, 3781, 4078, 7562, 14273, 26467, 28546, 38741, 52934, 77482, 271187, 405761, 542374, 811522, 2840327, 5680654, 7709459, 15418918, 53966213, 107932426]

約数ペア:

[(1, 107932426), (2, 53966213), (7, 15418918), (14, 7709459), (19, 5680654), (38, 2840327), (133, 811522), (199, 542374), (266, 405761), (398, 271187), (1393, 77482), (2039, 52934), (2786, 38741), (3781, 28546), (4078, 26467), (7562, 14273)]