222728184

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7753}}^1$

素因数の和:7794

約数の個数: 128

約数和(自身を含む): 744384000

約数和(自身を除く): 521655816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2394, 3192, 3591, 4104, 4788, 7182, 7753, 9576, 14364, 15506, 23259, 28728, 31012, 46518, 54271, 62024, 69777, 93036, 108542, 139554, 147307, 162813, 186072, 209331, 217084, 279108, 294614, 325626, 418662, 434168, 441921, 488439, 558216, 589228, 651252, 837324, 883842, 976878, 1031149, 1178456, 1302504, 1325763, 1465317, 1674648, 1767684, 1953756, 2062298, 2651526, 2930634, 3093447, 3535368, 3907512, 3977289, 4124596, 5303052, 5861268, 6186894, 7954578, 8249192, 9280341, 10606104, 11722536, 12373788, 15909156, 18560682, 24747576, 27841023, 31818312, 37121364, 55682046, 74242728, 111364092, 222728184]

約数ペア:

[(1, 222728184), (2, 111364092), (3, 74242728), (4, 55682046), (6, 37121364), (7, 31818312), (8, 27841023), (9, 24747576), (12, 18560682), (14, 15909156), (18, 12373788), (19, 11722536), (21, 10606104), (24, 9280341), (27, 8249192), (28, 7954578), (36, 6186894), (38, 5861268), (42, 5303052), (54, 4124596), (56, 3977289), (57, 3907512), (63, 3535368), (72, 3093447), (76, 2930634), (84, 2651526), (108, 2062298), (114, 1953756), (126, 1767684), (133, 1674648), (152, 1465317), (168, 1325763), (171, 1302504), (189, 1178456), (216, 1031149), (228, 976878), (252, 883842), (266, 837324), (342, 651252), (378, 589228), (399, 558216), (456, 488439), (504, 441921), (513, 434168), (532, 418662), (684, 325626), (756, 294614), (798, 279108), (1026, 217084), (1064, 209331), (1197, 186072), (1368, 162813), (1512, 147307), (1596, 139554), (2052, 108542), (2394, 93036), (3192, 69777), (3591, 62024), (4104, 54271), (4788, 46518), (7182, 31012), (7753, 28728), (9576, 23259), (14364, 15506)]