194843808

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{569}}^1$

素因数の和:655

約数の個数: 144

約数和(自身を含む): 588205800

約数和(自身を除く): 393361992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 41, 48, 58, 72, 82, 87, 96, 116, 123, 144, 164, 174, 232, 246, 261, 288, 328, 348, 369, 464, 492, 522, 569, 656, 696, 738, 928, 984, 1044, 1138, 1189, 1312, 1392, 1476, 1707, 1968, 2088, 2276, 2378, 2784, 2952, 3414, 3567, 3936, 4176, 4552, 4756, 5121, 5904, 6828, 7134, 8352, 9104, 9512, 10242, 10701, 11808, 13656, 14268, 16501, 18208, 19024, 20484, 21402, 23329, 27312, 28536, 33002, 38048, 40968, 42804, 46658, 49503, 54624, 57072, 66004, 69987, 81936, 85608, 93316, 99006, 114144, 132008, 139974, 148509, 163872, 171216, 186632, 198012, 209961, 264016, 279948, 297018, 342432, 373264, 396024, 419922, 528032, 559896, 594036, 676541, 746528, 792048, 839844, 1119792, 1188072, 1353082, 1584096, 1679688, 2029623, 2239584, 2376144, 2706164, 3359376, 4059246, 4752288, 5412328, 6088869, 6718752, 8118492, 10824656, 12177738, 16236984, 21649312, 24355476, 32473968, 48710952, 64947936, 97421904, 194843808]

約数ペア:

[(1, 194843808), (2, 97421904), (3, 64947936), (4, 48710952), (6, 32473968), (8, 24355476), (9, 21649312), (12, 16236984), (16, 12177738), (18, 10824656), (24, 8118492), (29, 6718752), (32, 6088869), (36, 5412328), (41, 4752288), (48, 4059246), (58, 3359376), (72, 2706164), (82, 2376144), (87, 2239584), (96, 2029623), (116, 1679688), (123, 1584096), (144, 1353082), (164, 1188072), (174, 1119792), (232, 839844), (246, 792048), (261, 746528), (288, 676541), (328, 594036), (348, 559896), (369, 528032), (464, 419922), (492, 396024), (522, 373264), (569, 342432), (656, 297018), (696, 279948), (738, 264016), (928, 209961), (984, 198012), (1044, 186632), (1138, 171216), (1189, 163872), (1312, 148509), (1392, 139974), (1476, 132008), (1707, 114144), (1968, 99006), (2088, 93316), (2276, 85608), (2378, 81936), (2784, 69987), (2952, 66004), (3414, 57072), (3567, 54624), (3936, 49503), (4176, 46658), (4552, 42804), (4756, 40968), (5121, 38048), (5904, 33002), (6828, 28536), (7134, 27312), (8352, 23329), (9104, 21402), (9512, 20484), (10242, 19024), (10701, 18208), (11808, 16501), (13656, 14268)]