289311108

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{290473}}^1$

素因数の和:290563

約数の個数: 24

約数和(自身を含む): 683194848

約数和(自身を除く): 393883740

約数列:

[1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 498, 996, 290473, 580946, 871419, 1161892, 1742838, 3485676, 24109259, 48218518, 72327777, 96437036, 144655554, 289311108]

約数ペア:

[(1, 289311108), (2, 144655554), (3, 96437036), (4, 72327777), (6, 48218518), (12, 24109259), (83, 3485676), (166, 1742838), (249, 1161892), (332, 871419), (498, 580946), (996, 290473)]