218648832

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{16747}}^1$

素因数の和:16783

約数の個数: 72

約数和(自身を含む): 616192416

約数和(自身を除く): 397543584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 544, 768, 816, 1088, 1632, 2176, 3264, 4352, 6528, 13056, 16747, 33494, 50241, 66988, 100482, 133976, 200964, 267952, 284699, 401928, 535904, 569398, 803856, 854097, 1071808, 1138796, 1607712, 1708194, 2143616, 2277592, 3215424, 3416388, 4287232, 4555184, 6430848, 6832776, 9110368, 12861696, 13665552, 18220736, 27331104, 36441472, 54662208, 72882944, 109324416, 218648832]

約数ペア:

[(1, 218648832), (2, 109324416), (3, 72882944), (4, 54662208), (6, 36441472), (8, 27331104), (12, 18220736), (16, 13665552), (17, 12861696), (24, 9110368), (32, 6832776), (34, 6430848), (48, 4555184), (51, 4287232), (64, 3416388), (68, 3215424), (96, 2277592), (102, 2143616), (128, 1708194), (136, 1607712), (192, 1138796), (204, 1071808), (256, 854097), (272, 803856), (384, 569398), (408, 535904), (544, 401928), (768, 284699), (816, 267952), (1088, 200964), (1632, 133976), (2176, 100482), (3264, 66988), (4352, 50241), (6528, 33494), (13056, 16747)]