239108142

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{857}}^1$

素因数の和:962

約数の個数: 96

約数和(自身を含む): 607999392

約数和(自身を除く): 368891250

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 73, 78, 91, 98, 146, 147, 182, 219, 273, 294, 438, 511, 546, 637, 857, 949, 1022, 1274, 1533, 1714, 1898, 1911, 2571, 2847, 3066, 3577, 3822, 5142, 5694, 5999, 6643, 7154, 10731, 11141, 11998, 13286, 17997, 19929, 21462, 22282, 33423, 35994, 39858, 41993, 46501, 62561, 66846, 77987, 83986, 93002, 125122, 125979, 139503, 155974, 187683, 233961, 251958, 279006, 375366, 437927, 467922, 545909, 813293, 875854, 1091818, 1313781, 1626586, 1637727, 2439879, 2627562, 3065489, 3275454, 4879758, 5693051, 6130978, 9196467, 11386102, 17079153, 18392934, 34158306, 39851357, 79702714, 119554071, 239108142]

約数ペア:

[(1, 239108142), (2, 119554071), (3, 79702714), (6, 39851357), (7, 34158306), (13, 18392934), (14, 17079153), (21, 11386102), (26, 9196467), (39, 6130978), (42, 5693051), (49, 4879758), (73, 3275454), (78, 3065489), (91, 2627562), (98, 2439879), (146, 1637727), (147, 1626586), (182, 1313781), (219, 1091818), (273, 875854), (294, 813293), (438, 545909), (511, 467922), (546, 437927), (637, 375366), (857, 279006), (949, 251958), (1022, 233961), (1274, 187683), (1533, 155974), (1714, 139503), (1898, 125979), (1911, 125122), (2571, 93002), (2847, 83986), (3066, 77987), (3577, 66846), (3822, 62561), (5142, 46501), (5694, 41993), (5999, 39858), (6643, 35994), (7154, 33423), (10731, 22282), (11141, 21462), (11998, 19929), (13286, 17997)]