84323900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{44381}}^1$

素因数の和:44414

約数の個数: 36

約数和(自身を含む): 192617880

約数和(自身を除く): 108293980

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 44381, 88762, 177524, 221905, 443810, 843239, 887620, 1109525, 1686478, 2219050, 3372956, 4216195, 4438100, 8432390, 16864780, 21080975, 42161950, 84323900]

約数ペア:

[(1, 84323900), (2, 42161950), (4, 21080975), (5, 16864780), (10, 8432390), (19, 4438100), (20, 4216195), (25, 3372956), (38, 2219050), (50, 1686478), (76, 1109525), (95, 887620), (100, 843239), (190, 443810), (380, 221905), (475, 177524), (950, 88762), (1900, 44381)]