189723312

素因数分解:

$2^4\times 3^2\times {\mathrm{1317523}}^1$

素因数の和:1317537

約数の個数: 30

約数和(自身を含む): 530962172

約数和(自身を除く): 341238860

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1317523, 2635046, 3952569, 5270092, 7905138, 10540184, 11857707, 15810276, 21080368, 23715414, 31620552, 47430828, 63241104, 94861656, 189723312]

約数ペア:

[(1, 189723312), (2, 94861656), (3, 63241104), (4, 47430828), (6, 31620552), (8, 23715414), (9, 21080368), (12, 15810276), (16, 11857707), (18, 10540184), (24, 7905138), (36, 5270092), (48, 3952569), (72, 2635046), (144, 1317523)]