223555270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{5897}}^1$

素因数の和:6144

約数の個数: 32

約数和(自身を含む): 428053248

約数和(自身を除く): 204497978

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 223, 446, 1115, 2230, 3791, 5897, 7582, 11794, 18955, 29485, 37910, 58970, 100249, 200498, 501245, 1002490, 1315031, 2630062, 6575155, 13150310, 22355527, 44711054, 111777635, 223555270]

約数ペア:

[(1, 223555270), (2, 111777635), (5, 44711054), (10, 22355527), (17, 13150310), (34, 6575155), (85, 2630062), (170, 1315031), (223, 1002490), (446, 501245), (1115, 200498), (2230, 100249), (3791, 58970), (5897, 37910), (7582, 29485), (11794, 18955)]