233155376

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{81409}}^1$

素因数の和:81596

約数の個数: 20

約数和(自身を含む): 454267800

約数和(自身を除く): 221112424

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 81409, 162818, 325636, 651272, 1302544, 14572211, 29144422, 58288844, 116577688, 233155376]

約数ペア:

[(1, 233155376), (2, 116577688), (4, 58288844), (8, 29144422), (16, 14572211), (179, 1302544), (358, 651272), (716, 325636), (1432, 162818), (2864, 81409)]