117135280

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{31153}}^1$

素因数の和:31213

約数の個数: 40

約数和(自身を含む): 278142912

約数和(自身を除く): 161007632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 31153, 62306, 124612, 155765, 249224, 311530, 498448, 623060, 1246120, 1464191, 2492240, 2928382, 5856764, 7320955, 11713528, 14641910, 23427056, 29283820, 58567640, 117135280]

約数ペア:

[(1, 117135280), (2, 58567640), (4, 29283820), (5, 23427056), (8, 14641910), (10, 11713528), (16, 7320955), (20, 5856764), (40, 2928382), (47, 2492240), (80, 1464191), (94, 1246120), (188, 623060), (235, 498448), (376, 311530), (470, 249224), (752, 155765), (940, 124612), (1880, 62306), (3760, 31153)]