202088908

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{153563}}^1$

素因数の和:153621

約数の個数: 24

約数和(自身を含む): 412780032

約数和(自身を除く): 210691124

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 153563, 307126, 614252, 1074941, 2149882, 4299764, 7217461, 14434922, 28869844, 50522227, 101044454, 202088908]

約数ペア:

[(1, 202088908), (2, 101044454), (4, 50522227), (7, 28869844), (14, 14434922), (28, 7217461), (47, 4299764), (94, 2149882), (188, 1074941), (329, 614252), (658, 307126), (1316, 153563)]