171940464

素因数分解:

$2^4\times 3^2\times {\mathrm{1194031}}^1$

素因数の和:1194045

約数の個数: 30

約数和(自身を含む): 481194896

約数和(自身を除く): 309254432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1194031, 2388062, 3582093, 4776124, 7164186, 9552248, 10746279, 14328372, 19104496, 21492558, 28656744, 42985116, 57313488, 85970232, 171940464]

約数ペア:

[(1, 171940464), (2, 85970232), (3, 57313488), (4, 42985116), (6, 28656744), (8, 21492558), (9, 19104496), (12, 14328372), (16, 10746279), (18, 9552248), (24, 7164186), (36, 4776124), (48, 3582093), (72, 2388062), (144, 1194031)]