117146536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^2\times {\mathrm{401}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 241694460

約数和(自身を除く): 124547924

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 401, 424, 689, 802, 1378, 1604, 2756, 2809, 3208, 5213, 5512, 5618, 10426, 11236, 20852, 21253, 22472, 36517, 41704, 42506, 73034, 85012, 146068, 170024, 276289, 292136, 552578, 1105156, 1126409, 2210312, 2252818, 4505636, 9011272, 14643317, 29286634, 58573268, 117146536]

約数ペア:

[(1, 117146536), (2, 58573268), (4, 29286634), (8, 14643317), (13, 9011272), (26, 4505636), (52, 2252818), (53, 2210312), (104, 1126409), (106, 1105156), (212, 552578), (401, 292136), (424, 276289), (689, 170024), (802, 146068), (1378, 85012), (1604, 73034), (2756, 42506), (2809, 41704), (3208, 36517), (5213, 22472), (5512, 21253), (5618, 20852), (10426, 11236)]