97823540

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{119297}}^1$

素因数の和:119347

約数の個数: 24

約数和(自身を含む): 210441672

約数和(自身を除く): 112618132

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 119297, 238594, 477188, 596485, 1192970, 2385940, 4891177, 9782354, 19564708, 24455885, 48911770, 97823540]

約数ペア:

[(1, 97823540), (2, 48911770), (4, 24455885), (5, 19564708), (10, 9782354), (20, 4891177), (41, 2385940), (82, 1192970), (164, 596485), (205, 477188), (410, 238594), (820, 119297)]