215100864

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1997}}^1$

素因数の和:2043

約数の個数: 168

約数和(自身を含む): 712518768

約数和(自身を除く): 497417904

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 64, 66, 68, 72, 88, 96, 99, 102, 132, 136, 144, 153, 176, 187, 192, 198, 204, 264, 272, 288, 306, 352, 374, 396, 408, 528, 544, 561, 576, 612, 704, 748, 792, 816, 1056, 1088, 1122, 1224, 1496, 1584, 1632, 1683, 1997, 2112, 2244, 2448, 2992, 3168, 3264, 3366, 3994, 4488, 4896, 5984, 5991, 6336, 6732, 7988, 8976, 9792, 11968, 11982, 13464, 15976, 17952, 17973, 21967, 23964, 26928, 31952, 33949, 35904, 35946, 43934, 47928, 53856, 63904, 65901, 67898, 71892, 87868, 95856, 101847, 107712, 127808, 131802, 135796, 143784, 175736, 191712, 197703, 203694, 263604, 271592, 287568, 305541, 351472, 373439, 383424, 395406, 407388, 527208, 543184, 575136, 611082, 702944, 746878, 790812, 814776, 1054416, 1086368, 1120317, 1150272, 1222164, 1405888, 1493756, 1581624, 1629552, 2108832, 2172736, 2240634, 2444328, 2987512, 3163248, 3259104, 3360951, 4217664, 4481268, 4888656, 5975024, 6326496, 6518208, 6721902, 8962536, 9777312, 11950048, 12652992, 13443804, 17925072, 19554624, 23900096, 26887608, 35850144, 53775216, 71700288, 107550432, 215100864]

約数ペア:

[(1, 215100864), (2, 107550432), (3, 71700288), (4, 53775216), (6, 35850144), (8, 26887608), (9, 23900096), (11, 19554624), (12, 17925072), (16, 13443804), (17, 12652992), (18, 11950048), (22, 9777312), (24, 8962536), (32, 6721902), (33, 6518208), (34, 6326496), (36, 5975024), (44, 4888656), (48, 4481268), (51, 4217664), (64, 3360951), (66, 3259104), (68, 3163248), (72, 2987512), (88, 2444328), (96, 2240634), (99, 2172736), (102, 2108832), (132, 1629552), (136, 1581624), (144, 1493756), (153, 1405888), (176, 1222164), (187, 1150272), (192, 1120317), (198, 1086368), (204, 1054416), (264, 814776), (272, 790812), (288, 746878), (306, 702944), (352, 611082), (374, 575136), (396, 543184), (408, 527208), (528, 407388), (544, 395406), (561, 383424), (576, 373439), (612, 351472), (704, 305541), (748, 287568), (792, 271592), (816, 263604), (1056, 203694), (1088, 197703), (1122, 191712), (1224, 175736), (1496, 143784), (1584, 135796), (1632, 131802), (1683, 127808), (1997, 107712), (2112, 101847), (2244, 95856), (2448, 87868), (2992, 71892), (3168, 67898), (3264, 65901), (3366, 63904), (3994, 53856), (4488, 47928), (4896, 43934), (5984, 35946), (5991, 35904), (6336, 33949), (6732, 31952), (7988, 26928), (8976, 23964), (9792, 21967), (11968, 17973), (11982, 17952), (13464, 15976)]