139586848

素因数分解:

$2^5\times {\mathrm{101}}^1\times {\mathrm{43189}}^1$

素因数の和:43300

約数の個数: 24

約数和(自身を含む): 277538940

約数和(自身を除く): 137952092

約数列:

[1, 2, 4, 8, 16, 32, 101, 202, 404, 808, 1616, 3232, 43189, 86378, 172756, 345512, 691024, 1382048, 4362089, 8724178, 17448356, 34896712, 69793424, 139586848]

約数ペア:

[(1, 139586848), (2, 69793424), (4, 34896712), (8, 17448356), (16, 8724178), (32, 4362089), (101, 1382048), (202, 691024), (404, 345512), (808, 172756), (1616, 86378), (3232, 43189)]