233315964

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{647}}^1$

素因数の和:726

約数の個数: 144

約数和(自身を含む): 713276928

約数和(自身を除く): 479960964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 53, 54, 63, 81, 84, 106, 108, 126, 159, 162, 189, 212, 243, 252, 318, 324, 371, 378, 477, 486, 567, 636, 647, 742, 756, 954, 972, 1113, 1134, 1294, 1431, 1484, 1701, 1908, 1941, 2226, 2268, 2588, 2862, 3339, 3402, 3882, 4293, 4452, 4529, 5724, 5823, 6678, 6804, 7764, 8586, 9058, 10017, 11646, 12879, 13356, 13587, 17172, 17469, 18116, 20034, 23292, 25758, 27174, 30051, 34291, 34938, 40068, 40761, 51516, 52407, 54348, 60102, 68582, 69876, 81522, 90153, 102873, 104814, 120204, 122283, 137164, 157221, 163044, 180306, 205746, 209628, 240037, 244566, 308619, 314442, 360612, 366849, 411492, 480074, 489132, 617238, 628884, 720111, 733698, 925857, 960148, 1100547, 1234476, 1440222, 1467396, 1851714, 2160333, 2201094, 2777571, 2880444, 3703428, 4320666, 4402188, 5555142, 6480999, 8332713, 8641332, 11110284, 12961998, 16665426, 19442997, 25923996, 33330852, 38885994, 58328991, 77771988, 116657982, 233315964]

約数ペア:

[(1, 233315964), (2, 116657982), (3, 77771988), (4, 58328991), (6, 38885994), (7, 33330852), (9, 25923996), (12, 19442997), (14, 16665426), (18, 12961998), (21, 11110284), (27, 8641332), (28, 8332713), (36, 6480999), (42, 5555142), (53, 4402188), (54, 4320666), (63, 3703428), (81, 2880444), (84, 2777571), (106, 2201094), (108, 2160333), (126, 1851714), (159, 1467396), (162, 1440222), (189, 1234476), (212, 1100547), (243, 960148), (252, 925857), (318, 733698), (324, 720111), (371, 628884), (378, 617238), (477, 489132), (486, 480074), (567, 411492), (636, 366849), (647, 360612), (742, 314442), (756, 308619), (954, 244566), (972, 240037), (1113, 209628), (1134, 205746), (1294, 180306), (1431, 163044), (1484, 157221), (1701, 137164), (1908, 122283), (1941, 120204), (2226, 104814), (2268, 102873), (2588, 90153), (2862, 81522), (3339, 69876), (3402, 68582), (3882, 60102), (4293, 54348), (4452, 52407), (4529, 51516), (5724, 40761), (5823, 40068), (6678, 34938), (6804, 34291), (7764, 30051), (8586, 27174), (9058, 25758), (10017, 23292), (11646, 20034), (12879, 18116), (13356, 17469), (13587, 17172)]