231815072

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{857}}^1$

素因数の和:1053

約数の個数: 48

約数和(自身を含む): 467026560

約数和(自身を除く): 235211488

約数列:

[1, 2, 4, 8, 16, 32, 79, 107, 158, 214, 316, 428, 632, 856, 857, 1264, 1712, 1714, 2528, 3424, 3428, 6856, 8453, 13712, 16906, 27424, 33812, 67624, 67703, 91699, 135248, 135406, 183398, 270496, 270812, 366796, 541624, 733592, 1083248, 1467184, 2166496, 2934368, 7244221, 14488442, 28976884, 57953768, 115907536, 231815072]

約数ペア:

[(1, 231815072), (2, 115907536), (4, 57953768), (8, 28976884), (16, 14488442), (32, 7244221), (79, 2934368), (107, 2166496), (158, 1467184), (214, 1083248), (316, 733592), (428, 541624), (632, 366796), (856, 270812), (857, 270496), (1264, 183398), (1712, 135406), (1714, 135248), (2528, 91699), (3424, 67703), (3428, 67624), (6856, 33812), (8453, 27424), (13712, 16906)]