99090944

素因数分解:

$2^9\times {\mathrm{103}}^1\times {\mathrm{1879}}^1$

素因数の和:2000

約数の個数: 40

約数和(自身を含む): 200016960

約数和(自身を除く): 100926016

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 256, 412, 512, 824, 1648, 1879, 3296, 3758, 6592, 7516, 13184, 15032, 26368, 30064, 52736, 60128, 120256, 193537, 240512, 387074, 481024, 774148, 962048, 1548296, 3096592, 6193184, 12386368, 24772736, 49545472, 99090944]

約数ペア:

[(1, 99090944), (2, 49545472), (4, 24772736), (8, 12386368), (16, 6193184), (32, 3096592), (64, 1548296), (103, 962048), (128, 774148), (206, 481024), (256, 387074), (412, 240512), (512, 193537), (824, 120256), (1648, 60128), (1879, 52736), (3296, 30064), (3758, 26368), (6592, 15032), (7516, 13184)]