87207490

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{379163}}^1$

素因数の和:379193

約数の個数: 16

約数和(自身を含む): 163798848

約数和(自身を除く): 76591358

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 379163, 758326, 1895815, 3791630, 8720749, 17441498, 43603745, 87207490]

約数ペア:

[(1, 87207490), (2, 43603745), (5, 17441498), (10, 8720749), (23, 3791630), (46, 1895815), (115, 758326), (230, 379163)]