22939100

素因数分解:

$2^2\times 5^2\times {\mathrm{191}}^1\times {\mathrm{1201}}^1$

素因数の和:1406

約数の個数: 36

約数和(自身を含む): 50080128

約数和(自身を除く): 27141028

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 191, 382, 764, 955, 1201, 1910, 2402, 3820, 4775, 4804, 6005, 9550, 12010, 19100, 24020, 30025, 60050, 120100, 229391, 458782, 917564, 1146955, 2293910, 4587820, 5734775, 11469550, 22939100]

約数ペア:

[(1, 22939100), (2, 11469550), (4, 5734775), (5, 4587820), (10, 2293910), (20, 1146955), (25, 917564), (50, 458782), (100, 229391), (191, 120100), (382, 60050), (764, 30025), (955, 24020), (1201, 19100), (1910, 12010), (2402, 9550), (3820, 6005), (4775, 4804)]