293828512

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{239}}^1\times {\mathrm{373}}^1$

素因数の和:725

約数の個数: 48

約数和(自身を含む): 588107520

約数和(自身を除く): 294279008

約数列:

[1, 2, 4, 8, 16, 32, 103, 206, 239, 373, 412, 478, 746, 824, 956, 1492, 1648, 1912, 2984, 3296, 3824, 5968, 7648, 11936, 24617, 38419, 49234, 76838, 89147, 98468, 153676, 178294, 196936, 307352, 356588, 393872, 614704, 713176, 787744, 1229408, 1426352, 2852704, 9182141, 18364282, 36728564, 73457128, 146914256, 293828512]

約数ペア:

[(1, 293828512), (2, 146914256), (4, 73457128), (8, 36728564), (16, 18364282), (32, 9182141), (103, 2852704), (206, 1426352), (239, 1229408), (373, 787744), (412, 713176), (478, 614704), (746, 393872), (824, 356588), (956, 307352), (1492, 196936), (1648, 178294), (1912, 153676), (2984, 98468), (3296, 89147), (3824, 76838), (5968, 49234), (7648, 38419), (11936, 24617)]