222722407

素因数分解:

${\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{919}}^1$

素因数の和:1146

約数の個数: 16

約数和(自身を含む): 236145600

約数和(自身を除く): 13423193

約数列:

[1, 29, 61, 137, 919, 1769, 3973, 8357, 26651, 56059, 125903, 242353, 1625711, 3651187, 7680083, 222722407]

約数ペア:

[(1, 222722407), (29, 7680083), (61, 3651187), (137, 1625711), (919, 242353), (1769, 125903), (3973, 56059), (8357, 26651)]