200842564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{337}}^1$

素因数の和:584

約数の個数: 48

約数和(自身を含む): 387285808

約数和(自身を除く): 186443244

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 157, 292, 314, 337, 628, 674, 949, 1348, 1898, 2041, 3796, 4082, 4381, 8164, 8762, 11461, 17524, 22922, 24601, 45844, 49202, 52909, 98404, 105818, 148993, 211636, 297986, 319813, 595972, 639626, 687817, 1279252, 1375634, 2751268, 3862357, 7724714, 15449428, 50210641, 100421282, 200842564]

約数ペア:

[(1, 200842564), (2, 100421282), (4, 50210641), (13, 15449428), (26, 7724714), (52, 3862357), (73, 2751268), (146, 1375634), (157, 1279252), (292, 687817), (314, 639626), (337, 595972), (628, 319813), (674, 297986), (949, 211636), (1348, 148993), (1898, 105818), (2041, 98404), (3796, 52909), (4082, 49202), (4381, 45844), (8164, 24601), (8762, 22922), (11461, 17524)]