202226260

素因数分解:

$2^2\times 5^1\times {\mathrm{829}}^1\times {\mathrm{12197}}^1$

素因数の和:13035

約数の個数: 24

約数和(自身を含む): 425222280

約数和(自身を除く): 222996020

約数列:

[1, 2, 4, 5, 10, 20, 829, 1658, 3316, 4145, 8290, 12197, 16580, 24394, 48788, 60985, 121970, 243940, 10111313, 20222626, 40445252, 50556565, 101113130, 202226260]

約数ペア:

[(1, 202226260), (2, 101113130), (4, 50556565), (5, 40445252), (10, 20222626), (20, 10111313), (829, 243940), (1658, 121970), (3316, 60985), (4145, 48788), (8290, 24394), (12197, 16580)]