127767344

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{34871}}^1$

素因数の和:35108

約数の個数: 20

約数和(自身を含む): 248637360

約数和(自身を除く): 120870016

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 34871, 69742, 139484, 278968, 557936, 7985459, 15970918, 31941836, 63883672, 127767344]

約数ペア:

[(1, 127767344), (2, 63883672), (4, 31941836), (8, 15970918), (16, 7985459), (229, 557936), (458, 278968), (916, 139484), (1832, 69742), (3664, 34871)]