123237516

素因数分解:

$2^2\times 3^1\times {\mathrm{199}}^1\times {\mathrm{51607}}^1$

素因数の和:51813

約数の個数: 24

約数和(自身を含む): 289004800

約数和(自身を除く): 165767284

約数列:

[1, 2, 3, 4, 6, 12, 199, 398, 597, 796, 1194, 2388, 51607, 103214, 154821, 206428, 309642, 619284, 10269793, 20539586, 30809379, 41079172, 61618758, 123237516]

約数ペア:

[(1, 123237516), (2, 61618758), (3, 41079172), (4, 30809379), (6, 20539586), (12, 10269793), (199, 619284), (398, 309642), (597, 206428), (796, 154821), (1194, 103214), (2388, 51607)]