83173708

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{227}}^1\times {\mathrm{659}}^1$

素因数の和:1029

約数の個数: 24

約数和(自身を含む): 147470400

約数和(自身を除く): 64296692

約数列:

[1, 2, 4, 139, 227, 278, 454, 556, 659, 908, 1318, 2636, 31553, 63106, 91601, 126212, 149593, 183202, 299186, 366404, 598372, 20793427, 41586854, 83173708]

約数ペア:

[(1, 83173708), (2, 41586854), (4, 20793427), (139, 598372), (227, 366404), (278, 299186), (454, 183202), (556, 149593), (659, 126212), (908, 91601), (1318, 63106), (2636, 31553)]