233967368

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1539259}}^1$

素因数の和:1539284

約数の個数: 16

約数和(自身を含む): 461778000

約数和(自身を除く): 227810632

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1539259, 3078518, 6157036, 12314072, 29245921, 58491842, 116983684, 233967368]

約数ペア:

[(1, 233967368), (2, 116983684), (4, 58491842), (8, 29245921), (19, 12314072), (38, 6157036), (76, 3078518), (152, 1539259)]