1208808

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:278

約数の個数: 48

約数和(自身を含む): 3325920

約数和(自身を除く): 2117112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 163, 206, 309, 326, 412, 489, 618, 652, 824, 927, 978, 1236, 1304, 1467, 1854, 1956, 2472, 2934, 3708, 3912, 5868, 7416, 11736, 16789, 33578, 50367, 67156, 100734, 134312, 151101, 201468, 302202, 402936, 604404, 1208808]

約数ペア:

[(1, 1208808), (2, 604404), (3, 402936), (4, 302202), (6, 201468), (8, 151101), (9, 134312), (12, 100734), (18, 67156), (24, 50367), (36, 33578), (72, 16789), (103, 11736), (163, 7416), (206, 5868), (309, 3912), (326, 3708), (412, 2934), (489, 2472), (618, 1956), (652, 1854), (824, 1467), (927, 1304), (978, 1236)]