201443605

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4483}}^1$

素因数の和:4561

約数の個数: 32

約数和(自身を含む): 284106240

約数和(自身を除く): 82662635

約数列:

[1, 5, 11, 19, 43, 55, 95, 209, 215, 473, 817, 1045, 2365, 4085, 4483, 8987, 22415, 44935, 49313, 85177, 192769, 246565, 425885, 936947, 963845, 2120459, 3662611, 4684735, 10602295, 18313055, 40288721, 201443605]

約数ペア:

[(1, 201443605), (5, 40288721), (11, 18313055), (19, 10602295), (43, 4684735), (55, 3662611), (95, 2120459), (209, 963845), (215, 936947), (473, 425885), (817, 246565), (1045, 192769), (2365, 85177), (4085, 49313), (4483, 44935), (8987, 22415)]