198143568

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:442

約数の個数: 240

約数和(自身を含む): 694526976

約数和(自身を除く): 496383408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 31, 34, 36, 42, 48, 51, 56, 62, 63, 68, 72, 84, 93, 102, 112, 119, 124, 126, 136, 144, 153, 168, 186, 204, 217, 238, 248, 252, 272, 279, 306, 336, 357, 372, 373, 408, 434, 476, 496, 504, 527, 558, 612, 651, 714, 744, 746, 816, 868, 952, 1008, 1054, 1071, 1116, 1119, 1224, 1302, 1428, 1488, 1492, 1581, 1736, 1904, 1953, 2108, 2142, 2232, 2238, 2448, 2604, 2611, 2856, 2984, 3162, 3357, 3472, 3689, 3906, 4216, 4284, 4464, 4476, 4743, 5208, 5222, 5712, 5968, 6324, 6341, 6714, 7378, 7812, 7833, 8432, 8568, 8952, 9486, 10416, 10444, 11067, 11563, 12648, 12682, 13428, 14756, 15624, 15666, 17136, 17904, 18972, 19023, 20888, 22134, 23126, 23499, 25296, 25364, 26856, 29512, 31248, 31332, 33201, 34689, 37944, 38046, 41776, 44268, 44387, 46252, 46998, 50728, 53712, 57069, 59024, 62664, 66402, 69378, 75888, 76092, 80941, 88536, 88774, 92504, 93996, 101456, 104067, 114138, 125328, 132804, 133161, 138756, 152184, 161882, 177072, 177548, 185008, 187992, 196571, 208134, 228276, 242823, 265608, 266322, 277512, 304368, 323764, 355096, 375984, 393142, 399483, 416268, 456552, 485646, 531216, 532644, 555024, 589713, 647528, 710192, 728469, 786284, 798966, 832536, 913104, 971292, 1065288, 1179426, 1295056, 1375997, 1456938, 1572568, 1597932, 1665072, 1769139, 1942584, 2130576, 2358852, 2751994, 2913876, 3145136, 3195864, 3538278, 3885168, 4127991, 4717704, 5503988, 5827752, 6391728, 7076556, 8255982, 9435408, 11007976, 11655504, 12383973, 14153112, 16511964, 22015952, 24767946, 28306224, 33023928, 49535892, 66047856, 99071784, 198143568]

約数ペア:

[(1, 198143568), (2, 99071784), (3, 66047856), (4, 49535892), (6, 33023928), (7, 28306224), (8, 24767946), (9, 22015952), (12, 16511964), (14, 14153112), (16, 12383973), (17, 11655504), (18, 11007976), (21, 9435408), (24, 8255982), (28, 7076556), (31, 6391728), (34, 5827752), (36, 5503988), (42, 4717704), (48, 4127991), (51, 3885168), (56, 3538278), (62, 3195864), (63, 3145136), (68, 2913876), (72, 2751994), (84, 2358852), (93, 2130576), (102, 1942584), (112, 1769139), (119, 1665072), (124, 1597932), (126, 1572568), (136, 1456938), (144, 1375997), (153, 1295056), (168, 1179426), (186, 1065288), (204, 971292), (217, 913104), (238, 832536), (248, 798966), (252, 786284), (272, 728469), (279, 710192), (306, 647528), (336, 589713), (357, 555024), (372, 532644), (373, 531216), (408, 485646), (434, 456552), (476, 416268), (496, 399483), (504, 393142), (527, 375984), (558, 355096), (612, 323764), (651, 304368), (714, 277512), (744, 266322), (746, 265608), (816, 242823), (868, 228276), (952, 208134), (1008, 196571), (1054, 187992), (1071, 185008), (1116, 177548), (1119, 177072), (1224, 161882), (1302, 152184), (1428, 138756), (1488, 133161), (1492, 132804), (1581, 125328), (1736, 114138), (1904, 104067), (1953, 101456), (2108, 93996), (2142, 92504), (2232, 88774), (2238, 88536), (2448, 80941), (2604, 76092), (2611, 75888), (2856, 69378), (2984, 66402), (3162, 62664), (3357, 59024), (3472, 57069), (3689, 53712), (3906, 50728), (4216, 46998), (4284, 46252), (4464, 44387), (4476, 44268), (4743, 41776), (5208, 38046), (5222, 37944), (5712, 34689), (5968, 33201), (6324, 31332), (6341, 31248), (6714, 29512), (7378, 26856), (7812, 25364), (7833, 25296), (8432, 23499), (8568, 23126), (8952, 22134), (9486, 20888), (10416, 19023), (10444, 18972), (11067, 17904), (11563, 17136), (12648, 15666), (12682, 15624), (13428, 14756)]