201600324821

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{73063}}^1$

素因数の和:73305

約数の個数: 32

約数和(自身を含む): 240725422080

約数和(自身を除く): 39125097259

約数列:

[1, 7, 43, 89, 103, 301, 623, 721, 3827, 4429, 9167, 26789, 31003, 64169, 73063, 394181, 511441, 2759267, 3141709, 6502607, 7525489, 21991963, 45518249, 52678423, 279612101, 323596027, 669768521, 1957284707, 2265172189, 4688379647, 28800046403, 201600324821]

約数ペア:

[(1, 201600324821), (7, 28800046403), (43, 4688379647), (89, 2265172189), (103, 1957284707), (301, 669768521), (623, 323596027), (721, 279612101), (3827, 52678423), (4429, 45518249), (9167, 21991963), (26789, 7525489), (31003, 6502607), (64169, 3141709), (73063, 2759267), (394181, 511441)]