240497856

素因数分解:

$2^6\times 3^3\times {\mathrm{139177}}^1$

素因数の和:139198

約数の個数: 56

約数和(自身を含む): 707024240

約数和(自身を除く): 466526384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 139177, 278354, 417531, 556708, 835062, 1113416, 1252593, 1670124, 2226832, 2505186, 3340248, 3757779, 4453664, 5010372, 6680496, 7515558, 8907328, 10020744, 13360992, 15031116, 20041488, 26721984, 30062232, 40082976, 60124464, 80165952, 120248928, 240497856]

約数ペア:

[(1, 240497856), (2, 120248928), (3, 80165952), (4, 60124464), (6, 40082976), (8, 30062232), (9, 26721984), (12, 20041488), (16, 15031116), (18, 13360992), (24, 10020744), (27, 8907328), (32, 7515558), (36, 6680496), (48, 5010372), (54, 4453664), (64, 3757779), (72, 3340248), (96, 2505186), (108, 2226832), (144, 1670124), (192, 1252593), (216, 1113416), (288, 835062), (432, 556708), (576, 417531), (864, 278354), (1728, 139177)]