223377828

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{351223}}^1$

素因数の和:351283

約数の個数: 24

約数和(自身を含む): 531050688

約数和(自身を除く): 307672860

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 351223, 702446, 1053669, 1404892, 2107338, 4214676, 18614819, 37229638, 55844457, 74459276, 111688914, 223377828]

約数ペア:

[(1, 223377828), (2, 111688914), (3, 74459276), (4, 55844457), (6, 37229638), (12, 18614819), (53, 4214676), (106, 2107338), (159, 1404892), (212, 1053669), (318, 702446), (636, 351223)]