215770968

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3371}}^1$

素因数の和:3517

約数の個数: 96

約数和(自身を含む): 673320960

約数和(自身を除く): 457549992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 127, 168, 252, 254, 381, 504, 508, 762, 889, 1016, 1143, 1524, 1778, 2286, 2667, 3048, 3371, 3556, 4572, 5334, 6742, 7112, 8001, 9144, 10113, 10668, 13484, 16002, 20226, 21336, 23597, 26968, 30339, 32004, 40452, 47194, 60678, 64008, 70791, 80904, 94388, 121356, 141582, 188776, 212373, 242712, 283164, 424746, 428117, 566328, 849492, 856234, 1284351, 1698984, 1712468, 2568702, 2996819, 3424936, 3853053, 5137404, 5993638, 7706106, 8990457, 10274808, 11987276, 15412212, 17980914, 23974552, 26971371, 30824424, 35961828, 53942742, 71923656, 107885484, 215770968]

約数ペア:

[(1, 215770968), (2, 107885484), (3, 71923656), (4, 53942742), (6, 35961828), (7, 30824424), (8, 26971371), (9, 23974552), (12, 17980914), (14, 15412212), (18, 11987276), (21, 10274808), (24, 8990457), (28, 7706106), (36, 5993638), (42, 5137404), (56, 3853053), (63, 3424936), (72, 2996819), (84, 2568702), (126, 1712468), (127, 1698984), (168, 1284351), (252, 856234), (254, 849492), (381, 566328), (504, 428117), (508, 424746), (762, 283164), (889, 242712), (1016, 212373), (1143, 188776), (1524, 141582), (1778, 121356), (2286, 94388), (2667, 80904), (3048, 70791), (3371, 64008), (3556, 60678), (4572, 47194), (5334, 40452), (6742, 32004), (7112, 30339), (8001, 26968), (9144, 23597), (10113, 21336), (10668, 20226), (13484, 16002)]