201129740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{883}}^1\times {\mathrm{1627}}^1$

素因数の和:2526

約数の個数: 48

約数和(自身を含む): 483555072

約数和(自身を除く): 282425332

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 883, 1627, 1766, 3254, 3532, 4415, 6181, 6508, 8135, 8830, 11389, 12362, 16270, 17660, 22778, 24724, 30905, 32540, 45556, 56945, 61810, 113890, 123620, 227780, 1436641, 2873282, 5746564, 7183205, 10056487, 14366410, 20112974, 28732820, 40225948, 50282435, 100564870, 201129740]

約数ペア:

[(1, 201129740), (2, 100564870), (4, 50282435), (5, 40225948), (7, 28732820), (10, 20112974), (14, 14366410), (20, 10056487), (28, 7183205), (35, 5746564), (70, 2873282), (140, 1436641), (883, 227780), (1627, 123620), (1766, 113890), (3254, 61810), (3532, 56945), (4415, 45556), (6181, 32540), (6508, 30905), (8135, 24724), (8830, 22778), (11389, 17660), (12362, 16270)]