68198298

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{231967}}^1$

素因数の和:231986

約数の個数: 24

約数和(自身を含む): 158666112

約数和(自身を除く): 90467814

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 231967, 463934, 695901, 1391802, 1623769, 3247538, 4871307, 9742614, 11366383, 22732766, 34099149, 68198298]

約数ペア:

[(1, 68198298), (2, 34099149), (3, 22732766), (6, 11366383), (7, 9742614), (14, 4871307), (21, 3247538), (42, 1623769), (49, 1391802), (98, 695901), (147, 463934), (294, 231967)]