351832

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1$

素因数の和:235

約数の個数: 32

約数和(自身を含む): 756000

約数和(自身を除く): 404168

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 199, 221, 398, 442, 796, 884, 1592, 1768, 2587, 3383, 5174, 6766, 10348, 13532, 20696, 27064, 43979, 87958, 175916, 351832]

約数ペア:

[(1, 351832), (2, 175916), (4, 87958), (8, 43979), (13, 27064), (17, 20696), (26, 13532), (34, 10348), (52, 6766), (68, 5174), (104, 3383), (136, 2587), (199, 1768), (221, 1592), (398, 884), (442, 796)]