239652

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{317}}^1$

素因数の和:337

約数の個数: 48

約数和(自身を含む): 712320

約数和(自身を除く): 472668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 317, 378, 634, 756, 951, 1268, 1902, 2219, 2853, 3804, 4438, 5706, 6657, 8559, 8876, 11412, 13314, 17118, 19971, 26628, 34236, 39942, 59913, 79884, 119826, 239652]

約数ペア:

[(1, 239652), (2, 119826), (3, 79884), (4, 59913), (6, 39942), (7, 34236), (9, 26628), (12, 19971), (14, 17118), (18, 13314), (21, 11412), (27, 8876), (28, 8559), (36, 6657), (42, 5706), (54, 4438), (63, 3804), (84, 2853), (108, 2219), (126, 1902), (189, 1268), (252, 951), (317, 756), (378, 634)]