121634224

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{43943}}^1$

素因数の和:44124

約数の個数: 20

約数和(自身を含む): 237033936

約数和(自身を除く): 115399712

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 43943, 87886, 175772, 351544, 703088, 7602139, 15204278, 30408556, 60817112, 121634224]

約数ペア:

[(1, 121634224), (2, 60817112), (4, 30408556), (8, 15204278), (16, 7602139), (173, 703088), (346, 351544), (692, 175772), (1384, 87886), (2768, 43943)]