171193968

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:212

約数の個数: 240

約数和(自身を含む): 564535296

約数和(自身を除く): 393341328

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 33, 36, 37, 44, 46, 48, 66, 69, 72, 74, 88, 92, 99, 111, 127, 132, 138, 144, 148, 176, 184, 198, 207, 222, 253, 254, 264, 276, 296, 333, 368, 381, 396, 407, 414, 444, 506, 508, 528, 552, 592, 666, 759, 762, 792, 814, 828, 851, 888, 1012, 1016, 1104, 1143, 1221, 1332, 1397, 1518, 1524, 1584, 1628, 1656, 1702, 1776, 2024, 2032, 2277, 2286, 2442, 2553, 2664, 2794, 2921, 3036, 3048, 3256, 3312, 3404, 3663, 4048, 4191, 4554, 4572, 4699, 4884, 5106, 5328, 5588, 5842, 6072, 6096, 6512, 6808, 7326, 7659, 8382, 8763, 9108, 9144, 9361, 9398, 9768, 10212, 11176, 11684, 12144, 12573, 13616, 14097, 14652, 15318, 16764, 17526, 18216, 18288, 18722, 18796, 19536, 20424, 22352, 23368, 25146, 26289, 28083, 28194, 29304, 30636, 32131, 33528, 35052, 36432, 37444, 37592, 40848, 42291, 46736, 50292, 51689, 52578, 56166, 56388, 58608, 61272, 64262, 67056, 70104, 74888, 75184, 84249, 84582, 96393, 100584, 103378, 105156, 108077, 112332, 112776, 122544, 128524, 140208, 149776, 155067, 168498, 169164, 192786, 201168, 206756, 210312, 216154, 224664, 225552, 257048, 289179, 310134, 324231, 336996, 338328, 385572, 413512, 420624, 432308, 449328, 465201, 514096, 578358, 620268, 648462, 673992, 676656, 771144, 827024, 864616, 930402, 972693, 1156716, 1188847, 1240536, 1296924, 1347984, 1542288, 1729232, 1860804, 1945386, 2313432, 2377694, 2481072, 2593848, 3566541, 3721608, 3890772, 4626864, 4755388, 5187696, 7133082, 7443216, 7781544, 9510776, 10699623, 14266164, 15563088, 19021552, 21399246, 28532328, 42798492, 57064656, 85596984, 171193968]

約数ペア:

[(1, 171193968), (2, 85596984), (3, 57064656), (4, 42798492), (6, 28532328), (8, 21399246), (9, 19021552), (11, 15563088), (12, 14266164), (16, 10699623), (18, 9510776), (22, 7781544), (23, 7443216), (24, 7133082), (33, 5187696), (36, 4755388), (37, 4626864), (44, 3890772), (46, 3721608), (48, 3566541), (66, 2593848), (69, 2481072), (72, 2377694), (74, 2313432), (88, 1945386), (92, 1860804), (99, 1729232), (111, 1542288), (127, 1347984), (132, 1296924), (138, 1240536), (144, 1188847), (148, 1156716), (176, 972693), (184, 930402), (198, 864616), (207, 827024), (222, 771144), (253, 676656), (254, 673992), (264, 648462), (276, 620268), (296, 578358), (333, 514096), (368, 465201), (381, 449328), (396, 432308), (407, 420624), (414, 413512), (444, 385572), (506, 338328), (508, 336996), (528, 324231), (552, 310134), (592, 289179), (666, 257048), (759, 225552), (762, 224664), (792, 216154), (814, 210312), (828, 206756), (851, 201168), (888, 192786), (1012, 169164), (1016, 168498), (1104, 155067), (1143, 149776), (1221, 140208), (1332, 128524), (1397, 122544), (1518, 112776), (1524, 112332), (1584, 108077), (1628, 105156), (1656, 103378), (1702, 100584), (1776, 96393), (2024, 84582), (2032, 84249), (2277, 75184), (2286, 74888), (2442, 70104), (2553, 67056), (2664, 64262), (2794, 61272), (2921, 58608), (3036, 56388), (3048, 56166), (3256, 52578), (3312, 51689), (3404, 50292), (3663, 46736), (4048, 42291), (4191, 40848), (4554, 37592), (4572, 37444), (4699, 36432), (4884, 35052), (5106, 33528), (5328, 32131), (5588, 30636), (5842, 29304), (6072, 28194), (6096, 28083), (6512, 26289), (6808, 25146), (7326, 23368), (7659, 22352), (8382, 20424), (8763, 19536), (9108, 18796), (9144, 18722), (9361, 18288), (9398, 18216), (9768, 17526), (10212, 16764), (11176, 15318), (11684, 14652), (12144, 14097), (12573, 13616)]