223838394

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{4153}}^1$

素因数の和:4862

約数の個数: 32

約数和(自身を含む): 482927424

約数和(自身を除く): 259089030

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 691, 1382, 2073, 4146, 4153, 8306, 8983, 12459, 17966, 24918, 26949, 53898, 53989, 107978, 161967, 323934, 2869723, 5739446, 8609169, 17218338, 37306399, 74612798, 111919197, 223838394]

約数ペア:

[(1, 223838394), (2, 111919197), (3, 74612798), (6, 37306399), (13, 17218338), (26, 8609169), (39, 5739446), (78, 2869723), (691, 323934), (1382, 161967), (2073, 107978), (4146, 53989), (4153, 53898), (8306, 26949), (8983, 24918), (12459, 17966)]