187038488

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{127}}^1$

素因数の和:194

約数の個数: 144

約数和(自身を含む): 470373120

約数和(自身を除く): 283334632

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 49, 52, 56, 68, 91, 98, 104, 119, 127, 136, 182, 196, 221, 238, 254, 289, 364, 392, 442, 476, 508, 578, 637, 728, 833, 884, 889, 952, 1016, 1156, 1274, 1547, 1651, 1666, 1768, 1778, 2023, 2159, 2312, 2548, 3094, 3302, 3332, 3556, 3757, 4046, 4318, 5096, 6188, 6223, 6604, 6664, 7112, 7514, 8092, 8636, 10829, 11557, 12376, 12446, 13208, 14161, 15028, 15113, 16184, 17272, 21658, 23114, 24892, 26299, 28067, 28322, 30056, 30226, 36703, 43316, 46228, 49784, 52598, 56134, 56644, 60452, 73406, 80899, 86632, 92456, 105196, 105791, 112268, 113288, 120904, 146812, 161798, 184093, 196469, 210392, 211582, 224536, 256921, 293624, 323596, 368186, 392938, 423164, 477139, 513842, 647192, 736372, 785876, 846328, 954278, 1027684, 1375283, 1472744, 1571752, 1798447, 1908556, 2055368, 2750566, 3339973, 3596894, 3817112, 5501132, 6679946, 7193788, 11002264, 13359892, 14387576, 23379811, 26719784, 46759622, 93519244, 187038488]

約数ペア:

[(1, 187038488), (2, 93519244), (4, 46759622), (7, 26719784), (8, 23379811), (13, 14387576), (14, 13359892), (17, 11002264), (26, 7193788), (28, 6679946), (34, 5501132), (49, 3817112), (52, 3596894), (56, 3339973), (68, 2750566), (91, 2055368), (98, 1908556), (104, 1798447), (119, 1571752), (127, 1472744), (136, 1375283), (182, 1027684), (196, 954278), (221, 846328), (238, 785876), (254, 736372), (289, 647192), (364, 513842), (392, 477139), (442, 423164), (476, 392938), (508, 368186), (578, 323596), (637, 293624), (728, 256921), (833, 224536), (884, 211582), (889, 210392), (952, 196469), (1016, 184093), (1156, 161798), (1274, 146812), (1547, 120904), (1651, 113288), (1666, 112268), (1768, 105791), (1778, 105196), (2023, 92456), (2159, 86632), (2312, 80899), (2548, 73406), (3094, 60452), (3302, 56644), (3332, 56134), (3556, 52598), (3757, 49784), (4046, 46228), (4318, 43316), (5096, 36703), (6188, 30226), (6223, 30056), (6604, 28322), (6664, 28067), (7112, 26299), (7514, 24892), (8092, 23114), (8636, 21658), (10829, 17272), (11557, 16184), (12376, 15113), (12446, 15028), (13208, 14161)]