238210562

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1$

素因数の和:363

約数の個数: 48

約数和(自身を含む): 405240000

約数和(自身を除く): 167029438

約数列:

[1, 2, 17, 19, 34, 38, 109, 199, 218, 289, 323, 398, 578, 646, 1853, 2071, 3383, 3706, 3781, 4142, 5491, 6766, 7562, 10982, 21691, 31501, 35207, 43382, 57511, 63002, 64277, 70414, 115022, 128554, 368747, 412129, 598519, 737494, 824258, 1092709, 1197038, 2185418, 6268699, 7006193, 12537398, 14012386, 119105281, 238210562]

約数ペア:

[(1, 238210562), (2, 119105281), (17, 14012386), (19, 12537398), (34, 7006193), (38, 6268699), (109, 2185418), (199, 1197038), (218, 1092709), (289, 824258), (323, 737494), (398, 598519), (578, 412129), (646, 368747), (1853, 128554), (2071, 115022), (3383, 70414), (3706, 64277), (3781, 63002), (4142, 57511), (5491, 43382), (6766, 35207), (7562, 31501), (10982, 21691)]