132412900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{69691}}^1$

素因数の和:69724

約数の個数: 36

約数和(自身を含む): 302463280

約数和(自身を除く): 170050380

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 69691, 139382, 278764, 348455, 696910, 1324129, 1393820, 1742275, 2648258, 3484550, 5296516, 6620645, 6969100, 13241290, 26482580, 33103225, 66206450, 132412900]

約数ペア:

[(1, 132412900), (2, 66206450), (4, 33103225), (5, 26482580), (10, 13241290), (19, 6969100), (20, 6620645), (25, 5296516), (38, 3484550), (50, 2648258), (76, 1742275), (95, 1393820), (100, 1324129), (190, 696910), (380, 348455), (475, 278764), (950, 139382), (1900, 69691)]