201250278

素因数分解:

$2^1\times 3^3\times {\mathrm{431}}^1\times {\mathrm{8647}}^1$

素因数の和:9089

約数の個数: 32

約数和(自身を含む): 448312320

約数和(自身を除く): 247062042

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 431, 862, 1293, 2586, 3879, 7758, 8647, 11637, 17294, 23274, 25941, 51882, 77823, 155646, 233469, 466938, 3726857, 7453714, 11180571, 22361142, 33541713, 67083426, 100625139, 201250278]

約数ペア:

[(1, 201250278), (2, 100625139), (3, 67083426), (6, 33541713), (9, 22361142), (18, 11180571), (27, 7453714), (54, 3726857), (431, 466938), (862, 233469), (1293, 155646), (2586, 77823), (3879, 51882), (7758, 25941), (8647, 23274), (11637, 17294)]