201463388

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{135757}}^1$

素因数の和:135821

約数の個数: 24

約数和(自身を含む): 410532192

約数和(自身を除く): 209068804

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 135757, 271514, 543028, 950299, 1900598, 3801196, 7195121, 14390242, 28780484, 50365847, 100731694, 201463388]

約数ペア:

[(1, 201463388), (2, 100731694), (4, 50365847), (7, 28780484), (14, 14390242), (28, 7195121), (53, 3801196), (106, 1900598), (212, 950299), (371, 543028), (742, 271514), (1484, 135757)]