201780330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{28867}}^1$

素因数の和:29110

約数の個数: 32

約数和(自身を含む): 486368064

約数和(自身を除く): 284587734

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 233, 466, 699, 1165, 1398, 2330, 3495, 6990, 28867, 57734, 86601, 144335, 173202, 288670, 433005, 866010, 6726011, 13452022, 20178033, 33630055, 40356066, 67260110, 100890165, 201780330]

約数ペア:

[(1, 201780330), (2, 100890165), (3, 67260110), (5, 40356066), (6, 33630055), (10, 20178033), (15, 13452022), (30, 6726011), (233, 866010), (466, 433005), (699, 288670), (1165, 173202), (1398, 144335), (2330, 86601), (3495, 57734), (6990, 28867)]