20188056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{120167}}^1$

素因数の和:120183

約数の個数: 32

約数和(自身を含む): 57680640

約数和(自身を除く): 37492584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 120167, 240334, 360501, 480668, 721002, 841169, 961336, 1442004, 1682338, 2523507, 2884008, 3364676, 5047014, 6729352, 10094028, 20188056]

約数ペア:

[(1, 20188056), (2, 10094028), (3, 6729352), (4, 5047014), (6, 3364676), (7, 2884008), (8, 2523507), (12, 1682338), (14, 1442004), (21, 961336), (24, 841169), (28, 721002), (42, 480668), (56, 360501), (84, 240334), (168, 120167)]