239416248

素因数分解:

$2^3\times 3^1\times {\mathrm{401}}^1\times {\mathrm{24877}}^1$

素因数の和:25287

約数の個数: 32

約数和(自身を含む): 600057360

約数和(自身を除く): 360641112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 401, 802, 1203, 1604, 2406, 3208, 4812, 9624, 24877, 49754, 74631, 99508, 149262, 199016, 298524, 597048, 9975677, 19951354, 29927031, 39902708, 59854062, 79805416, 119708124, 239416248]

約数ペア:

[(1, 239416248), (2, 119708124), (3, 79805416), (4, 59854062), (6, 39902708), (8, 29927031), (12, 19951354), (24, 9975677), (401, 597048), (802, 298524), (1203, 199016), (1604, 149262), (2406, 99508), (3208, 74631), (4812, 49754), (9624, 24877)]