249932012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{14831}}^1$

素因数の和:15229

約数の個数: 24

約数和(自身を含む): 478420992

約数和(自身を除く): 228488980

約数列:

[1, 2, 4, 11, 22, 44, 383, 766, 1532, 4213, 8426, 14831, 16852, 29662, 59324, 163141, 326282, 652564, 5680273, 11360546, 22721092, 62483003, 124966006, 249932012]

約数ペア:

[(1, 249932012), (2, 124966006), (4, 62483003), (11, 22721092), (22, 11360546), (44, 5680273), (383, 652564), (766, 326282), (1532, 163141), (4213, 59324), (8426, 29662), (14831, 16852)]