195891912

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:372

約数の個数: 128

約数和(自身を含む): 566169600

約数和(自身を除く): 370277688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 108, 111, 127, 148, 193, 216, 222, 254, 296, 333, 381, 386, 444, 508, 579, 666, 762, 772, 888, 999, 1016, 1143, 1158, 1332, 1524, 1544, 1737, 1998, 2286, 2316, 2664, 3048, 3429, 3474, 3996, 4572, 4632, 4699, 5211, 6858, 6948, 7141, 7992, 9144, 9398, 10422, 13716, 13896, 14097, 14282, 18796, 20844, 21423, 24511, 27432, 28194, 28564, 37592, 41688, 42291, 42846, 49022, 56388, 57128, 64269, 73533, 84582, 85692, 98044, 112776, 126873, 128538, 147066, 169164, 171384, 192807, 196088, 220599, 253746, 257076, 294132, 338328, 385614, 441198, 507492, 514152, 588264, 661797, 771228, 882396, 906907, 1014984, 1323594, 1542456, 1764792, 1813814, 2647188, 2720721, 3627628, 5294376, 5441442, 7255256, 8162163, 10882884, 16324326, 21765768, 24486489, 32648652, 48972978, 65297304, 97945956, 195891912]

約数ペア:

[(1, 195891912), (2, 97945956), (3, 65297304), (4, 48972978), (6, 32648652), (8, 24486489), (9, 21765768), (12, 16324326), (18, 10882884), (24, 8162163), (27, 7255256), (36, 5441442), (37, 5294376), (54, 3627628), (72, 2720721), (74, 2647188), (108, 1813814), (111, 1764792), (127, 1542456), (148, 1323594), (193, 1014984), (216, 906907), (222, 882396), (254, 771228), (296, 661797), (333, 588264), (381, 514152), (386, 507492), (444, 441198), (508, 385614), (579, 338328), (666, 294132), (762, 257076), (772, 253746), (888, 220599), (999, 196088), (1016, 192807), (1143, 171384), (1158, 169164), (1332, 147066), (1524, 128538), (1544, 126873), (1737, 112776), (1998, 98044), (2286, 85692), (2316, 84582), (2664, 73533), (3048, 64269), (3429, 57128), (3474, 56388), (3996, 49022), (4572, 42846), (4632, 42291), (4699, 41688), (5211, 37592), (6858, 28564), (6948, 28194), (7141, 27432), (7992, 24511), (9144, 21423), (9398, 20844), (10422, 18796), (13716, 14282), (13896, 14097)]