139228948

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{12671}}^1$

素因数の和:12783

約数の個数: 24

約数和(自身を含む): 253338624

約数和(自身を除く): 114109676

約数列:

[1, 2, 4, 41, 67, 82, 134, 164, 268, 2747, 5494, 10988, 12671, 25342, 50684, 519511, 848957, 1039022, 1697914, 2078044, 3395828, 34807237, 69614474, 139228948]

約数ペア:

[(1, 139228948), (2, 69614474), (4, 34807237), (41, 3395828), (67, 2078044), (82, 1697914), (134, 1039022), (164, 848957), (268, 519511), (2747, 50684), (5494, 25342), (10988, 12671)]