202670610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{157109}}^1$

素因数の和:157162

約数の個数: 32

約数和(自身を含む): 497724480

約数和(自身を除く): 295053870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 157109, 314218, 471327, 785545, 942654, 1571090, 2356635, 4713270, 6755687, 13511374, 20267061, 33778435, 40534122, 67556870, 101335305, 202670610]

約数ペア:

[(1, 202670610), (2, 101335305), (3, 67556870), (5, 40534122), (6, 33778435), (10, 20267061), (15, 13511374), (30, 6755687), (43, 4713270), (86, 2356635), (129, 1571090), (215, 942654), (258, 785545), (430, 471327), (645, 314218), (1290, 157109)]