283368764

素因数分解:

$2^2\times 7^3\times {\mathrm{241}}^1\times {\mathrm{857}}^1$

素因数の和:1123

約数の個数: 48

約数和(自身を含む): 581380800

約数和(自身を除く): 298012036

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 241, 343, 482, 686, 857, 964, 1372, 1687, 1714, 3374, 3428, 5999, 6748, 11809, 11998, 23618, 23996, 41993, 47236, 82663, 83986, 165326, 167972, 206537, 293951, 330652, 413074, 587902, 826148, 1175804, 1445759, 2891518, 5783036, 10120313, 20240626, 40481252, 70842191, 141684382, 283368764]

約数ペア:

[(1, 283368764), (2, 141684382), (4, 70842191), (7, 40481252), (14, 20240626), (28, 10120313), (49, 5783036), (98, 2891518), (196, 1445759), (241, 1175804), (343, 826148), (482, 587902), (686, 413074), (857, 330652), (964, 293951), (1372, 206537), (1687, 167972), (1714, 165326), (3374, 83986), (3428, 82663), (5999, 47236), (6748, 41993), (11809, 23996), (11998, 23618)]