202312940

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{89519}}^1$

素因数の和:89641

約数の個数: 24

約数和(自身を含む): 428621760

約数和(自身を除く): 226308820

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 89519, 179038, 358076, 447595, 895190, 1790380, 10115647, 20231294, 40462588, 50578235, 101156470, 202312940]

約数ペア:

[(1, 202312940), (2, 101156470), (4, 50578235), (5, 40462588), (10, 20231294), (20, 10115647), (113, 1790380), (226, 895190), (452, 447595), (565, 358076), (1130, 179038), (2260, 89519)]