238468776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{797}}^1$

素因数の和:963

約数の個数: 128

約数和(自身を含む): 740033280

約数和(自身を除く): 501564504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 137, 156, 168, 182, 273, 274, 312, 364, 411, 546, 548, 728, 797, 822, 959, 1092, 1096, 1594, 1644, 1781, 1918, 2184, 2391, 2877, 3188, 3288, 3562, 3836, 4782, 5343, 5579, 5754, 6376, 7124, 7672, 9564, 10361, 10686, 11158, 11508, 12467, 14248, 16737, 19128, 20722, 21372, 22316, 23016, 24934, 31083, 33474, 37401, 41444, 42744, 44632, 49868, 62166, 66948, 72527, 74802, 82888, 99736, 109189, 124332, 133896, 145054, 149604, 217581, 218378, 248664, 290108, 299208, 327567, 435162, 436756, 580216, 655134, 764323, 870324, 873512, 1310268, 1419457, 1528646, 1740648, 2292969, 2620536, 2838914, 3057292, 4258371, 4585938, 5677828, 6114584, 8516742, 9171876, 9936199, 11355656, 17033484, 18343752, 19872398, 29808597, 34066968, 39744796, 59617194, 79489592, 119234388, 238468776]

約数ペア:

[(1, 238468776), (2, 119234388), (3, 79489592), (4, 59617194), (6, 39744796), (7, 34066968), (8, 29808597), (12, 19872398), (13, 18343752), (14, 17033484), (21, 11355656), (24, 9936199), (26, 9171876), (28, 8516742), (39, 6114584), (42, 5677828), (52, 4585938), (56, 4258371), (78, 3057292), (84, 2838914), (91, 2620536), (104, 2292969), (137, 1740648), (156, 1528646), (168, 1419457), (182, 1310268), (273, 873512), (274, 870324), (312, 764323), (364, 655134), (411, 580216), (546, 436756), (548, 435162), (728, 327567), (797, 299208), (822, 290108), (959, 248664), (1092, 218378), (1096, 217581), (1594, 149604), (1644, 145054), (1781, 133896), (1918, 124332), (2184, 109189), (2391, 99736), (2877, 82888), (3188, 74802), (3288, 72527), (3562, 66948), (3836, 62166), (4782, 49868), (5343, 44632), (5579, 42744), (5754, 41444), (6376, 37401), (7124, 33474), (7672, 31083), (9564, 24934), (10361, 23016), (10686, 22316), (11158, 21372), (11508, 20722), (12467, 19128), (14248, 16737)]