122470108

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{105943}}^1$

素因数の和:105981

約数の個数: 18

約数和(自身を含む): 227673656

約数和(自身を除く): 105203548

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 105943, 211886, 423772, 1801031, 3602062, 7204124, 30617527, 61235054, 122470108]

約数ペア:

[(1, 122470108), (2, 61235054), (4, 30617527), (17, 7204124), (34, 3602062), (68, 1801031), (289, 423772), (578, 211886), (1156, 105943)]