201882112

素因数分解:

$2^9\times {\mathrm{353}}^1\times {\mathrm{1117}}^1$

素因数の和:1488

約数の個数: 40

約数和(自身を含む): 404874756

約数和(自身を除く): 202992644

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 353, 512, 706, 1117, 1412, 2234, 2824, 4468, 5648, 8936, 11296, 17872, 22592, 35744, 45184, 71488, 90368, 142976, 180736, 285952, 394301, 571904, 788602, 1577204, 3154408, 6308816, 12617632, 25235264, 50470528, 100941056, 201882112]

約数ペア:

[(1, 201882112), (2, 100941056), (4, 50470528), (8, 25235264), (16, 12617632), (32, 6308816), (64, 3154408), (128, 1577204), (256, 788602), (353, 571904), (512, 394301), (706, 285952), (1117, 180736), (1412, 142976), (2234, 90368), (2824, 71488), (4468, 45184), (5648, 35744), (8936, 22592), (11296, 17872)]