123481896

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{119653}}^1$

素因数の和:119705

約数の個数: 32

約数和(自身を含む): 315886560

約数和(自身を除く): 192404664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 119653, 239306, 358959, 478612, 717918, 957224, 1435836, 2871672, 5145079, 10290158, 15435237, 20580316, 30870474, 41160632, 61740948, 123481896]

約数ペア:

[(1, 123481896), (2, 61740948), (3, 41160632), (4, 30870474), (6, 20580316), (8, 15435237), (12, 10290158), (24, 5145079), (43, 2871672), (86, 1435836), (129, 957224), (172, 717918), (258, 478612), (344, 358959), (516, 239306), (1032, 119653)]