131933736

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:320

約数の個数: 192

約数和(自身を含む): 424569600

約数和(自身を除く): 292635864

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 41, 44, 51, 66, 68, 72, 82, 88, 99, 102, 123, 132, 136, 153, 164, 187, 198, 204, 239, 246, 264, 306, 328, 369, 374, 396, 408, 451, 478, 492, 561, 612, 697, 717, 738, 748, 792, 902, 956, 984, 1122, 1224, 1353, 1394, 1434, 1476, 1496, 1683, 1804, 1912, 2091, 2151, 2244, 2629, 2706, 2788, 2868, 2952, 3366, 3608, 4059, 4063, 4182, 4302, 4488, 5258, 5412, 5576, 5736, 6273, 6732, 7667, 7887, 8118, 8126, 8364, 8604, 9799, 10516, 10824, 12189, 12546, 13464, 15334, 15774, 16236, 16252, 16728, 17208, 19598, 21032, 23001, 23661, 24378, 25092, 29397, 30668, 31548, 32472, 32504, 36567, 39196, 44693, 46002, 47322, 48756, 50184, 58794, 61336, 63096, 69003, 73134, 78392, 88191, 89386, 92004, 94644, 97512, 107789, 117588, 134079, 138006, 146268, 166583, 176382, 178772, 184008, 189288, 215578, 235176, 268158, 276012, 292536, 323367, 333166, 352764, 357544, 402237, 431156, 499749, 536316, 552024, 646734, 666332, 705528, 804474, 862312, 970101, 999498, 1072632, 1293468, 1332664, 1499247, 1608948, 1832413, 1940202, 1998996, 2586936, 2998494, 3217896, 3664826, 3880404, 3997992, 5497239, 5996988, 7329652, 7760808, 10994478, 11993976, 14659304, 16491717, 21988956, 32983434, 43977912, 65966868, 131933736]

約数ペア:

[(1, 131933736), (2, 65966868), (3, 43977912), (4, 32983434), (6, 21988956), (8, 16491717), (9, 14659304), (11, 11993976), (12, 10994478), (17, 7760808), (18, 7329652), (22, 5996988), (24, 5497239), (33, 3997992), (34, 3880404), (36, 3664826), (41, 3217896), (44, 2998494), (51, 2586936), (66, 1998996), (68, 1940202), (72, 1832413), (82, 1608948), (88, 1499247), (99, 1332664), (102, 1293468), (123, 1072632), (132, 999498), (136, 970101), (153, 862312), (164, 804474), (187, 705528), (198, 666332), (204, 646734), (239, 552024), (246, 536316), (264, 499749), (306, 431156), (328, 402237), (369, 357544), (374, 352764), (396, 333166), (408, 323367), (451, 292536), (478, 276012), (492, 268158), (561, 235176), (612, 215578), (697, 189288), (717, 184008), (738, 178772), (748, 176382), (792, 166583), (902, 146268), (956, 138006), (984, 134079), (1122, 117588), (1224, 107789), (1353, 97512), (1394, 94644), (1434, 92004), (1476, 89386), (1496, 88191), (1683, 78392), (1804, 73134), (1912, 69003), (2091, 63096), (2151, 61336), (2244, 58794), (2629, 50184), (2706, 48756), (2788, 47322), (2868, 46002), (2952, 44693), (3366, 39196), (3608, 36567), (4059, 32504), (4063, 32472), (4182, 31548), (4302, 30668), (4488, 29397), (5258, 25092), (5412, 24378), (5576, 23661), (5736, 23001), (6273, 21032), (6732, 19598), (7667, 17208), (7887, 16728), (8118, 16252), (8126, 16236), (8364, 15774), (8604, 15334), (9799, 13464), (10516, 12546), (10824, 12189)]