83033800

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{21851}}^1$

素因数の和:21886

約数の個数: 48

約数和(自身を含む): 203223600

約数和(自身を除く): 120189800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 950, 1900, 3800, 21851, 43702, 87404, 109255, 174808, 218510, 415169, 437020, 546275, 830338, 874040, 1092550, 1660676, 2075845, 2185100, 3321352, 4151690, 4370200, 8303380, 10379225, 16606760, 20758450, 41516900, 83033800]

約数ペア:

[(1, 83033800), (2, 41516900), (4, 20758450), (5, 16606760), (8, 10379225), (10, 8303380), (19, 4370200), (20, 4151690), (25, 3321352), (38, 2185100), (40, 2075845), (50, 1660676), (76, 1092550), (95, 874040), (100, 830338), (152, 546275), (190, 437020), (200, 415169), (380, 218510), (475, 174808), (760, 109255), (950, 87404), (1900, 43702), (3800, 21851)]