201161952

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{227}}^1$

素因数の和:441

約数の個数: 144

約数和(自身を含む): 611734032

約数和(自身を除く): 410572080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 181, 204, 227, 272, 288, 306, 362, 408, 454, 543, 544, 612, 681, 724, 816, 908, 1086, 1224, 1362, 1448, 1629, 1632, 1816, 2043, 2172, 2448, 2724, 2896, 3077, 3258, 3632, 3859, 4086, 4344, 4896, 5448, 5792, 6154, 6516, 7264, 7718, 8172, 8688, 9231, 10896, 11577, 12308, 13032, 15436, 16344, 17376, 18462, 21792, 23154, 24616, 26064, 27693, 30872, 32688, 34731, 36924, 41087, 46308, 49232, 52128, 55386, 61744, 65376, 69462, 73848, 82174, 92616, 98464, 110772, 123261, 123488, 138924, 147696, 164348, 185232, 221544, 246522, 277848, 295392, 328696, 369783, 370464, 443088, 493044, 555696, 657392, 698479, 739566, 886176, 986088, 1111392, 1314784, 1396958, 1479132, 1972176, 2095437, 2793916, 2958264, 3944352, 4190874, 5587832, 5916528, 6286311, 8381748, 11175664, 11833056, 12572622, 16763496, 22351328, 25145244, 33526992, 50290488, 67053984, 100580976, 201161952]

約数ペア:

[(1, 201161952), (2, 100580976), (3, 67053984), (4, 50290488), (6, 33526992), (8, 25145244), (9, 22351328), (12, 16763496), (16, 12572622), (17, 11833056), (18, 11175664), (24, 8381748), (32, 6286311), (34, 5916528), (36, 5587832), (48, 4190874), (51, 3944352), (68, 2958264), (72, 2793916), (96, 2095437), (102, 1972176), (136, 1479132), (144, 1396958), (153, 1314784), (181, 1111392), (204, 986088), (227, 886176), (272, 739566), (288, 698479), (306, 657392), (362, 555696), (408, 493044), (454, 443088), (543, 370464), (544, 369783), (612, 328696), (681, 295392), (724, 277848), (816, 246522), (908, 221544), (1086, 185232), (1224, 164348), (1362, 147696), (1448, 138924), (1629, 123488), (1632, 123261), (1816, 110772), (2043, 98464), (2172, 92616), (2448, 82174), (2724, 73848), (2896, 69462), (3077, 65376), (3258, 61744), (3632, 55386), (3859, 52128), (4086, 49232), (4344, 46308), (4896, 41087), (5448, 36924), (5792, 34731), (6154, 32688), (6516, 30872), (7264, 27693), (7718, 26064), (8172, 24616), (8688, 23154), (9231, 21792), (10896, 18462), (11577, 17376), (12308, 16344), (13032, 15436)]