191670048

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1$

素因数の和:531

約数の個数: 144

約数和(自身を含む): 575822520

約数和(自身を除く): 384152472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 53, 58, 72, 87, 96, 106, 116, 144, 159, 174, 212, 232, 261, 288, 318, 348, 424, 433, 464, 477, 522, 636, 696, 848, 866, 928, 954, 1044, 1272, 1299, 1392, 1537, 1696, 1732, 1908, 2088, 2544, 2598, 2784, 3074, 3464, 3816, 3897, 4176, 4611, 5088, 5196, 6148, 6928, 7632, 7794, 8352, 9222, 10392, 12296, 12557, 13833, 13856, 15264, 15588, 18444, 20784, 22949, 24592, 25114, 27666, 31176, 36888, 37671, 41568, 45898, 49184, 50228, 55332, 62352, 68847, 73776, 75342, 91796, 100456, 110664, 113013, 124704, 137694, 147552, 150684, 183592, 200912, 206541, 221328, 226026, 275388, 301368, 367184, 401824, 413082, 442656, 452052, 550776, 602736, 665521, 734368, 826164, 904104, 1101552, 1205472, 1331042, 1652328, 1808208, 1996563, 2203104, 2662084, 3304656, 3616416, 3993126, 5324168, 5989689, 6609312, 7986252, 10648336, 11979378, 15972504, 21296672, 23958756, 31945008, 47917512, 63890016, 95835024, 191670048]

約数ペア:

[(1, 191670048), (2, 95835024), (3, 63890016), (4, 47917512), (6, 31945008), (8, 23958756), (9, 21296672), (12, 15972504), (16, 11979378), (18, 10648336), (24, 7986252), (29, 6609312), (32, 5989689), (36, 5324168), (48, 3993126), (53, 3616416), (58, 3304656), (72, 2662084), (87, 2203104), (96, 1996563), (106, 1808208), (116, 1652328), (144, 1331042), (159, 1205472), (174, 1101552), (212, 904104), (232, 826164), (261, 734368), (288, 665521), (318, 602736), (348, 550776), (424, 452052), (433, 442656), (464, 413082), (477, 401824), (522, 367184), (636, 301368), (696, 275388), (848, 226026), (866, 221328), (928, 206541), (954, 200912), (1044, 183592), (1272, 150684), (1299, 147552), (1392, 137694), (1537, 124704), (1696, 113013), (1732, 110664), (1908, 100456), (2088, 91796), (2544, 75342), (2598, 73776), (2784, 68847), (3074, 62352), (3464, 55332), (3816, 50228), (3897, 49184), (4176, 45898), (4611, 41568), (5088, 37671), (5196, 36888), (6148, 31176), (6928, 27666), (7632, 25114), (7794, 24592), (8352, 22949), (9222, 20784), (10392, 18444), (12296, 15588), (12557, 15264), (13833, 13856)]