199469430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{5527}}^1$

素因数の和:5941

約数の個数: 48

約数和(自身を含む): 520007904

約数和(自身を除く): 320538474

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 401, 802, 1203, 2005, 2406, 3609, 4010, 5527, 6015, 7218, 11054, 12030, 16581, 18045, 27635, 33162, 36090, 49743, 55270, 82905, 99486, 165810, 248715, 497430, 2216327, 4432654, 6648981, 11081635, 13297962, 19946943, 22163270, 33244905, 39893886, 66489810, 99734715, 199469430]

約数ペア:

[(1, 199469430), (2, 99734715), (3, 66489810), (5, 39893886), (6, 33244905), (9, 22163270), (10, 19946943), (15, 13297962), (18, 11081635), (30, 6648981), (45, 4432654), (90, 2216327), (401, 497430), (802, 248715), (1203, 165810), (2005, 99486), (2406, 82905), (3609, 55270), (4010, 49743), (5527, 36090), (6015, 33162), (7218, 27635), (11054, 18045), (12030, 16581)]