121180684

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{509}}^1\times {\mathrm{1123}}^1$

素因数の和:1689

約数の個数: 24

約数和(自身を含む): 216684720

約数和(自身を除く): 95504036

約数列:

[1, 2, 4, 53, 106, 212, 509, 1018, 1123, 2036, 2246, 4492, 26977, 53954, 59519, 107908, 119038, 238076, 571607, 1143214, 2286428, 30295171, 60590342, 121180684]

約数ペア:

[(1, 121180684), (2, 60590342), (4, 30295171), (53, 2286428), (106, 1143214), (212, 571607), (509, 238076), (1018, 119038), (1123, 107908), (2036, 59519), (2246, 53954), (4492, 26977)]