200870384

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{87793}}^1$

素因数の和:87825

約数の個数: 40

約数和(自身を含む): 457231152

約数和(自身を除く): 256360768

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 87793, 175586, 351172, 702344, 965723, 1141309, 1404688, 1931446, 2282618, 3862892, 4565236, 7725784, 9130472, 12554399, 15451568, 18260944, 25108798, 50217596, 100435192, 200870384]

約数ペア:

[(1, 200870384), (2, 100435192), (4, 50217596), (8, 25108798), (11, 18260944), (13, 15451568), (16, 12554399), (22, 9130472), (26, 7725784), (44, 4565236), (52, 3862892), (88, 2282618), (104, 1931446), (143, 1404688), (176, 1141309), (208, 965723), (286, 702344), (572, 351172), (1144, 175586), (2288, 87793)]