109944280

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{58481}}^1$

素因数の和:58539

約数の個数: 32

約数和(自身を含む): 252642240

約数和(自身を除く): 142697960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 58481, 116962, 233924, 292405, 467848, 584810, 1169620, 2339240, 2748607, 5497214, 10994428, 13743035, 21988856, 27486070, 54972140, 109944280]

約数ペア:

[(1, 109944280), (2, 54972140), (4, 27486070), (5, 21988856), (8, 13743035), (10, 10994428), (20, 5497214), (40, 2748607), (47, 2339240), (94, 1169620), (188, 584810), (235, 467848), (376, 292405), (470, 233924), (940, 116962), (1880, 58481)]