393850032

素因数分解:

$2^4\times 3^1\times {\mathrm{659}}^1\times {\mathrm{12451}}^1$

素因数の和:13121

約数の個数: 40

約数和(自身を含む): 1019071680

約数和(自身を除く): 625221648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 659, 1318, 1977, 2636, 3954, 5272, 7908, 10544, 12451, 15816, 24902, 31632, 37353, 49804, 74706, 99608, 149412, 199216, 298824, 597648, 8205209, 16410418, 24615627, 32820836, 49231254, 65641672, 98462508, 131283344, 196925016, 393850032]

約数ペア:

[(1, 393850032), (2, 196925016), (3, 131283344), (4, 98462508), (6, 65641672), (8, 49231254), (12, 32820836), (16, 24615627), (24, 16410418), (48, 8205209), (659, 597648), (1318, 298824), (1977, 199216), (2636, 149412), (3954, 99608), (5272, 74706), (7908, 49804), (10544, 37353), (12451, 31632), (15816, 24902)]