244920250

素因数分解:

$2^1\times 5^3\times {\mathrm{197}}^1\times {\mathrm{4973}}^1$

素因数の和:5187

約数の個数: 32

約数和(自身を含む): 460910736

約数和(自身を除く): 215990486

約数列:

[1, 2, 5, 10, 25, 50, 125, 197, 250, 394, 985, 1970, 4925, 4973, 9850, 9946, 24625, 24865, 49250, 49730, 124325, 248650, 621625, 979681, 1243250, 1959362, 4898405, 9796810, 24492025, 48984050, 122460125, 244920250]

約数ペア:

[(1, 244920250), (2, 122460125), (5, 48984050), (10, 24492025), (25, 9796810), (50, 4898405), (125, 1959362), (197, 1243250), (250, 979681), (394, 621625), (985, 248650), (1970, 124325), (4925, 49730), (4973, 49250), (9850, 24865), (9946, 24625)]