199471608

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{751}}^1$

素因数の和:818

約数の個数: 192

約数和(自身を含む): 675717120

約数和(自身を除く): 476245512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 31, 34, 36, 42, 51, 56, 62, 63, 68, 72, 84, 93, 102, 119, 124, 126, 136, 153, 168, 186, 204, 217, 238, 248, 252, 279, 306, 357, 372, 408, 434, 476, 504, 527, 558, 612, 651, 714, 744, 751, 868, 952, 1054, 1071, 1116, 1224, 1302, 1428, 1502, 1581, 1736, 1953, 2108, 2142, 2232, 2253, 2604, 2856, 3004, 3162, 3689, 3906, 4216, 4284, 4506, 4743, 5208, 5257, 6008, 6324, 6759, 7378, 7812, 8568, 9012, 9486, 10514, 11067, 12648, 12767, 13518, 14756, 15624, 15771, 18024, 18972, 21028, 22134, 23281, 25534, 27036, 29512, 31542, 33201, 37944, 38301, 42056, 44268, 46562, 47313, 51068, 54072, 63084, 66402, 69843, 76602, 88536, 89369, 93124, 94626, 102136, 114903, 126168, 132804, 139686, 153204, 162967, 178738, 186248, 189252, 209529, 229806, 265608, 268107, 279372, 306408, 325934, 357476, 378504, 395777, 419058, 459612, 488901, 536214, 558744, 651868, 714952, 791554, 804321, 838116, 919224, 977802, 1072428, 1187331, 1303736, 1466703, 1583108, 1608642, 1676232, 1955604, 2144856, 2374662, 2770439, 2933406, 3166216, 3217284, 3561993, 3911208, 4749324, 5540878, 5866812, 6434568, 7123986, 8311317, 9498648, 11081756, 11733624, 14247972, 16622634, 22163512, 24933951, 28495944, 33245268, 49867902, 66490536, 99735804, 199471608]

約数ペア:

[(1, 199471608), (2, 99735804), (3, 66490536), (4, 49867902), (6, 33245268), (7, 28495944), (8, 24933951), (9, 22163512), (12, 16622634), (14, 14247972), (17, 11733624), (18, 11081756), (21, 9498648), (24, 8311317), (28, 7123986), (31, 6434568), (34, 5866812), (36, 5540878), (42, 4749324), (51, 3911208), (56, 3561993), (62, 3217284), (63, 3166216), (68, 2933406), (72, 2770439), (84, 2374662), (93, 2144856), (102, 1955604), (119, 1676232), (124, 1608642), (126, 1583108), (136, 1466703), (153, 1303736), (168, 1187331), (186, 1072428), (204, 977802), (217, 919224), (238, 838116), (248, 804321), (252, 791554), (279, 714952), (306, 651868), (357, 558744), (372, 536214), (408, 488901), (434, 459612), (476, 419058), (504, 395777), (527, 378504), (558, 357476), (612, 325934), (651, 306408), (714, 279372), (744, 268107), (751, 265608), (868, 229806), (952, 209529), (1054, 189252), (1071, 186248), (1116, 178738), (1224, 162967), (1302, 153204), (1428, 139686), (1502, 132804), (1581, 126168), (1736, 114903), (1953, 102136), (2108, 94626), (2142, 93124), (2232, 89369), (2253, 88536), (2604, 76602), (2856, 69843), (3004, 66402), (3162, 63084), (3689, 54072), (3906, 51068), (4216, 47313), (4284, 46562), (4506, 44268), (4743, 42056), (5208, 38301), (5257, 37944), (6008, 33201), (6324, 31542), (6759, 29512), (7378, 27036), (7812, 25534), (8568, 23281), (9012, 22134), (9486, 21028), (10514, 18972), (11067, 18024), (12648, 15771), (12767, 15624), (13518, 14756)]