200078425

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{1327}}^1$

素因数の和:1537

約数の個数: 24

約数和(自身を含む): 256558976

約数和(自身を除く): 56480551

約数列:

[1, 5, 25, 37, 163, 185, 815, 925, 1327, 4075, 6031, 6635, 30155, 33175, 49099, 150775, 216301, 245495, 1081505, 1227475, 5407525, 8003137, 40015685, 200078425]

約数ペア:

[(1, 200078425), (5, 40015685), (25, 8003137), (37, 5407525), (163, 1227475), (185, 1081505), (815, 245495), (925, 216301), (1327, 150775), (4075, 49099), (6031, 33175), (6635, 30155)]