103682202820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{740587163}}^1$

素因数の和:740587179

約数の個数: 24

約数和(自身を含む): 248837287104

約数和(自身を除く): 145155084284

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 740587163, 1481174326, 2962348652, 3702935815, 5184110141, 7405871630, 10368220282, 14811743260, 20736440564, 25920550705, 51841101410, 103682202820]

約数ペア:

[(1, 103682202820), (2, 51841101410), (4, 25920550705), (5, 20736440564), (7, 14811743260), (10, 10368220282), (14, 7405871630), (20, 5184110141), (28, 3702935815), (35, 2962348652), (70, 1481174326), (140, 740587163)]