213399144

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1249}}^1$

素因数の和:1384

約数の個数: 128

約数和(自身を含む): 684000000

約数和(自身を除く): 470600856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 113, 126, 168, 189, 216, 226, 252, 339, 378, 452, 504, 678, 756, 791, 904, 1017, 1249, 1356, 1512, 1582, 2034, 2373, 2498, 2712, 3051, 3164, 3747, 4068, 4746, 4996, 6102, 6328, 7119, 7494, 8136, 8743, 9492, 9992, 11241, 12204, 14238, 14988, 17486, 18984, 21357, 22482, 24408, 26229, 28476, 29976, 33723, 34972, 42714, 44964, 52458, 56952, 67446, 69944, 78687, 85428, 89928, 104916, 134892, 141137, 157374, 170856, 209832, 236061, 269784, 282274, 314748, 423411, 472122, 564548, 629496, 846822, 944244, 987959, 1129096, 1270233, 1693644, 1888488, 1975918, 2540466, 2963877, 3387288, 3810699, 3951836, 5080932, 5927754, 7621398, 7903672, 8891631, 10161864, 11855508, 15242796, 17783262, 23711016, 26674893, 30485592, 35566524, 53349786, 71133048, 106699572, 213399144]

約数ペア:

[(1, 213399144), (2, 106699572), (3, 71133048), (4, 53349786), (6, 35566524), (7, 30485592), (8, 26674893), (9, 23711016), (12, 17783262), (14, 15242796), (18, 11855508), (21, 10161864), (24, 8891631), (27, 7903672), (28, 7621398), (36, 5927754), (42, 5080932), (54, 3951836), (56, 3810699), (63, 3387288), (72, 2963877), (84, 2540466), (108, 1975918), (113, 1888488), (126, 1693644), (168, 1270233), (189, 1129096), (216, 987959), (226, 944244), (252, 846822), (339, 629496), (378, 564548), (452, 472122), (504, 423411), (678, 314748), (756, 282274), (791, 269784), (904, 236061), (1017, 209832), (1249, 170856), (1356, 157374), (1512, 141137), (1582, 134892), (2034, 104916), (2373, 89928), (2498, 85428), (2712, 78687), (3051, 69944), (3164, 67446), (3747, 56952), (4068, 52458), (4746, 44964), (4996, 42714), (6102, 34972), (6328, 33723), (7119, 29976), (7494, 28476), (8136, 26229), (8743, 24408), (9492, 22482), (9992, 21357), (11241, 18984), (12204, 17486), (14238, 14988)]