220170228

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{300779}}^1$

素因数の和:300847

約数の個数: 24

約数和(自身を含む): 522154080

約数和(自身を除く): 301983852

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 300779, 601558, 902337, 1203116, 1804674, 3609348, 18347519, 36695038, 55042557, 73390076, 110085114, 220170228]

約数ペア:

[(1, 220170228), (2, 110085114), (3, 73390076), (4, 55042557), (6, 36695038), (12, 18347519), (61, 3609348), (122, 1804674), (183, 1203116), (244, 902337), (366, 601558), (732, 300779)]