201018428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{65521}}^1$

素因数の和:65597

約数の個数: 24

約数和(自身を含む): 385269360

約数和(自身を除く): 184250932

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 65521, 131042, 262084, 851773, 1703546, 3407092, 3865739, 7731478, 15462956, 50254607, 100509214, 201018428]

約数ペア:

[(1, 201018428), (2, 100509214), (4, 50254607), (13, 15462956), (26, 7731478), (52, 3865739), (59, 3407092), (118, 1703546), (236, 851773), (767, 262084), (1534, 131042), (3068, 65521)]