197537832

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:540

約数の個数: 128

約数和(自身を含む): 583680000

約数和(自身を除く): 386142168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 127, 152, 171, 216, 228, 254, 342, 379, 381, 456, 508, 513, 684, 758, 762, 1016, 1026, 1137, 1143, 1368, 1516, 1524, 2052, 2274, 2286, 2413, 3032, 3048, 3411, 3429, 4104, 4548, 4572, 4826, 6822, 6858, 7201, 7239, 9096, 9144, 9652, 10233, 13644, 13716, 14402, 14478, 19304, 20466, 21603, 21717, 27288, 27432, 28804, 28956, 40932, 43206, 43434, 48133, 57608, 57912, 64809, 65151, 81864, 86412, 86868, 96266, 129618, 130302, 144399, 172824, 173736, 192532, 194427, 259236, 260604, 288798, 385064, 388854, 433197, 518472, 521208, 577596, 777708, 866394, 914527, 1155192, 1299591, 1555416, 1732788, 1829054, 2599182, 2743581, 3465576, 3658108, 5198364, 5487162, 7316216, 8230743, 10396728, 10974324, 16461486, 21948648, 24692229, 32922972, 49384458, 65845944, 98768916, 197537832]

約数ペア:

[(1, 197537832), (2, 98768916), (3, 65845944), (4, 49384458), (6, 32922972), (8, 24692229), (9, 21948648), (12, 16461486), (18, 10974324), (19, 10396728), (24, 8230743), (27, 7316216), (36, 5487162), (38, 5198364), (54, 3658108), (57, 3465576), (72, 2743581), (76, 2599182), (108, 1829054), (114, 1732788), (127, 1555416), (152, 1299591), (171, 1155192), (216, 914527), (228, 866394), (254, 777708), (342, 577596), (379, 521208), (381, 518472), (456, 433197), (508, 388854), (513, 385064), (684, 288798), (758, 260604), (762, 259236), (1016, 194427), (1026, 192532), (1137, 173736), (1143, 172824), (1368, 144399), (1516, 130302), (1524, 129618), (2052, 96266), (2274, 86868), (2286, 86412), (2413, 81864), (3032, 65151), (3048, 64809), (3411, 57912), (3429, 57608), (4104, 48133), (4548, 43434), (4572, 43206), (4826, 40932), (6822, 28956), (6858, 28804), (7201, 27432), (7239, 27288), (9096, 21717), (9144, 21603), (9652, 20466), (10233, 19304), (13644, 14478), (13716, 14402)]