187884816

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:206

約数の個数: 240

約数和(自身を含む): 618817536

約数和(自身を除く): 430932720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 37, 42, 48, 49, 51, 56, 68, 74, 84, 98, 102, 111, 112, 119, 127, 136, 147, 148, 168, 196, 204, 222, 238, 254, 259, 272, 294, 296, 336, 357, 381, 392, 408, 444, 476, 508, 518, 588, 592, 629, 714, 762, 777, 784, 816, 833, 888, 889, 952, 1016, 1036, 1176, 1258, 1428, 1524, 1554, 1666, 1776, 1778, 1813, 1887, 1904, 2032, 2072, 2159, 2352, 2499, 2516, 2667, 2856, 3048, 3108, 3332, 3556, 3626, 3774, 4144, 4318, 4403, 4699, 4998, 5032, 5334, 5439, 5712, 6096, 6216, 6223, 6477, 6664, 7112, 7252, 7548, 8636, 8806, 9398, 9996, 10064, 10668, 10878, 12432, 12446, 12954, 13209, 13328, 14097, 14224, 14504, 15096, 15113, 17272, 17612, 18669, 18796, 19992, 21336, 21756, 24892, 25908, 26418, 28194, 29008, 30192, 30226, 30821, 32893, 34544, 35224, 37338, 37592, 39984, 42672, 43512, 45339, 49784, 51816, 52836, 56388, 60452, 61642, 65786, 70448, 74676, 75184, 79883, 87024, 90678, 92463, 98679, 99568, 103632, 105672, 105791, 112776, 120904, 123284, 131572, 149352, 159766, 181356, 184926, 197358, 211344, 211582, 225552, 230251, 239649, 241808, 246568, 263144, 298704, 317373, 319532, 362712, 369852, 394716, 423164, 460502, 479298, 493136, 526288, 559181, 634746, 639064, 690753, 725424, 739704, 789432, 846328, 921004, 958596, 1118362, 1269492, 1278128, 1381506, 1479408, 1578864, 1677543, 1692656, 1842008, 1917192, 2236724, 2538984, 2763012, 3355086, 3684016, 3834384, 3914267, 4473448, 5077968, 5526024, 6710172, 7828534, 8946896, 11052048, 11742801, 13420344, 15657068, 23485602, 26840688, 31314136, 46971204, 62628272, 93942408, 187884816]

約数ペア:

[(1, 187884816), (2, 93942408), (3, 62628272), (4, 46971204), (6, 31314136), (7, 26840688), (8, 23485602), (12, 15657068), (14, 13420344), (16, 11742801), (17, 11052048), (21, 8946896), (24, 7828534), (28, 6710172), (34, 5526024), (37, 5077968), (42, 4473448), (48, 3914267), (49, 3834384), (51, 3684016), (56, 3355086), (68, 2763012), (74, 2538984), (84, 2236724), (98, 1917192), (102, 1842008), (111, 1692656), (112, 1677543), (119, 1578864), (127, 1479408), (136, 1381506), (147, 1278128), (148, 1269492), (168, 1118362), (196, 958596), (204, 921004), (222, 846328), (238, 789432), (254, 739704), (259, 725424), (272, 690753), (294, 639064), (296, 634746), (336, 559181), (357, 526288), (381, 493136), (392, 479298), (408, 460502), (444, 423164), (476, 394716), (508, 369852), (518, 362712), (588, 319532), (592, 317373), (629, 298704), (714, 263144), (762, 246568), (777, 241808), (784, 239649), (816, 230251), (833, 225552), (888, 211582), (889, 211344), (952, 197358), (1016, 184926), (1036, 181356), (1176, 159766), (1258, 149352), (1428, 131572), (1524, 123284), (1554, 120904), (1666, 112776), (1776, 105791), (1778, 105672), (1813, 103632), (1887, 99568), (1904, 98679), (2032, 92463), (2072, 90678), (2159, 87024), (2352, 79883), (2499, 75184), (2516, 74676), (2667, 70448), (2856, 65786), (3048, 61642), (3108, 60452), (3332, 56388), (3556, 52836), (3626, 51816), (3774, 49784), (4144, 45339), (4318, 43512), (4403, 42672), (4699, 39984), (4998, 37592), (5032, 37338), (5334, 35224), (5439, 34544), (5712, 32893), (6096, 30821), (6216, 30226), (6223, 30192), (6477, 29008), (6664, 28194), (7112, 26418), (7252, 25908), (7548, 24892), (8636, 21756), (8806, 21336), (9398, 19992), (9996, 18796), (10064, 18669), (10668, 17612), (10878, 17272), (12432, 15113), (12446, 15096), (12954, 14504), (13209, 14224), (13328, 14097)]