228980888

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{28537}}^1$

素因数の和:28619

約数の個数: 32

約数和(自身を含む): 462315600

約数和(自身を除く): 233334712

約数列:

[1, 2, 4, 8, 17, 34, 59, 68, 118, 136, 236, 472, 1003, 2006, 4012, 8024, 28537, 57074, 114148, 228296, 485129, 970258, 1683683, 1940516, 3367366, 3881032, 6734732, 13469464, 28622611, 57245222, 114490444, 228980888]

約数ペア:

[(1, 228980888), (2, 114490444), (4, 57245222), (8, 28622611), (17, 13469464), (34, 6734732), (59, 3881032), (68, 3367366), (118, 1940516), (136, 1683683), (236, 970258), (472, 485129), (1003, 228296), (2006, 114148), (4012, 57074), (8024, 28537)]