203352912

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11867}}^1$

素因数の和:11905

約数の個数: 120

約数和(自身を含む): 688723776

約数和(自身を除く): 485370864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 816, 952, 1008, 1071, 1224, 1428, 1904, 2142, 2448, 2856, 4284, 5712, 8568, 11867, 17136, 23734, 35601, 47468, 71202, 83069, 94936, 106803, 142404, 166138, 189872, 201739, 213606, 249207, 284808, 332276, 403478, 427212, 498414, 569616, 605217, 664552, 747621, 806956, 854424, 996828, 1210434, 1329104, 1412173, 1495242, 1613912, 1708848, 1815651, 1993656, 2420868, 2824346, 2990484, 3227824, 3631302, 3987312, 4236519, 4841736, 5648692, 5980968, 7262604, 8473038, 9683472, 11297384, 11961936, 12709557, 14525208, 16946076, 22594768, 25419114, 29050416, 33892152, 50838228, 67784304, 101676456, 203352912]

約数ペア:

[(1, 203352912), (2, 101676456), (3, 67784304), (4, 50838228), (6, 33892152), (7, 29050416), (8, 25419114), (9, 22594768), (12, 16946076), (14, 14525208), (16, 12709557), (17, 11961936), (18, 11297384), (21, 9683472), (24, 8473038), (28, 7262604), (34, 5980968), (36, 5648692), (42, 4841736), (48, 4236519), (51, 3987312), (56, 3631302), (63, 3227824), (68, 2990484), (72, 2824346), (84, 2420868), (102, 1993656), (112, 1815651), (119, 1708848), (126, 1613912), (136, 1495242), (144, 1412173), (153, 1329104), (168, 1210434), (204, 996828), (238, 854424), (252, 806956), (272, 747621), (306, 664552), (336, 605217), (357, 569616), (408, 498414), (476, 427212), (504, 403478), (612, 332276), (714, 284808), (816, 249207), (952, 213606), (1008, 201739), (1071, 189872), (1224, 166138), (1428, 142404), (1904, 106803), (2142, 94936), (2448, 83069), (2856, 71202), (4284, 47468), (5712, 35601), (8568, 23734), (11867, 17136)]