248508

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1$

素因数の和:88

約数の個数: 60

約数和(自身を含む): 711480

約数和(自身を除く): 462972

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 59, 78, 81, 108, 117, 118, 156, 162, 177, 234, 236, 324, 351, 354, 468, 531, 702, 708, 767, 1053, 1062, 1404, 1534, 1593, 2106, 2124, 2301, 3068, 3186, 4212, 4602, 4779, 6372, 6903, 9204, 9558, 13806, 19116, 20709, 27612, 41418, 62127, 82836, 124254, 248508]

約数ペア:

[(1, 248508), (2, 124254), (3, 82836), (4, 62127), (6, 41418), (9, 27612), (12, 20709), (13, 19116), (18, 13806), (26, 9558), (27, 9204), (36, 6903), (39, 6372), (52, 4779), (54, 4602), (59, 4212), (78, 3186), (81, 3068), (108, 2301), (117, 2124), (118, 2106), (156, 1593), (162, 1534), (177, 1404), (234, 1062), (236, 1053), (324, 767), (351, 708), (354, 702), (468, 531)]