377016668

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{4217}}^1$

素因数の和:4362

約数の個数: 48

約数和(自身を含む): 786100224

約数和(自身を除く): 409083556

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 103, 124, 206, 217, 412, 434, 721, 868, 1442, 2884, 3193, 4217, 6386, 8434, 12772, 16868, 22351, 29519, 44702, 59038, 89404, 118076, 130727, 261454, 434351, 522908, 868702, 915089, 1737404, 1830178, 3040457, 3660356, 6080914, 12161828, 13464881, 26929762, 53859524, 94254167, 188508334, 377016668]

約数ペア:

[(1, 377016668), (2, 188508334), (4, 94254167), (7, 53859524), (14, 26929762), (28, 13464881), (31, 12161828), (62, 6080914), (103, 3660356), (124, 3040457), (206, 1830178), (217, 1737404), (412, 915089), (434, 868702), (721, 522908), (868, 434351), (1442, 261454), (2884, 130727), (3193, 118076), (4217, 89404), (6386, 59038), (8434, 44702), (12772, 29519), (16868, 22351)]