197931021408

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{1459}}^1\times {\mathrm{11489}}^1$

素因数の和:13005

約数の個数: 144

約数和(自身を含む): 577040209200

約数和(自身を除く): 379109187792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 164, 246, 288, 328, 369, 492, 656, 738, 984, 1312, 1459, 1476, 1968, 2918, 2952, 3936, 4377, 5836, 5904, 8754, 11489, 11672, 11808, 13131, 17508, 22978, 23344, 26262, 34467, 35016, 45956, 46688, 52524, 59819, 68934, 70032, 91912, 103401, 105048, 119638, 137868, 140064, 179457, 183824, 206802, 210096, 239276, 275736, 358914, 367648, 413604, 420192, 471049, 478552, 538371, 551472, 717828, 827208, 942098, 957104, 1076742, 1102944, 1413147, 1435656, 1654416, 1884196, 1914208, 2153484, 2826294, 2871312, 3308832, 3768392, 4239441, 4306968, 5652588, 5742624, 7536784, 8478882, 8613936, 11305176, 15073568, 16762451, 16957764, 17227872, 22610352, 33524902, 33915528, 45220704, 50287353, 67049804, 67831056, 100574706, 134099608, 135662112, 150862059, 201149412, 268199216, 301724118, 402298824, 536398432, 603448236, 687260491, 804597648, 1206896472, 1374520982, 1609195296, 2061781473, 2413792944, 2749041964, 4123562946, 4827585888, 5498083928, 6185344419, 8247125892, 10996167856, 12370688838, 16494251784, 21992335712, 24741377676, 32988503568, 49482755352, 65977007136, 98965510704, 197931021408]

約数ペア:

[(1, 197931021408), (2, 98965510704), (3, 65977007136), (4, 49482755352), (6, 32988503568), (8, 24741377676), (9, 21992335712), (12, 16494251784), (16, 12370688838), (18, 10996167856), (24, 8247125892), (32, 6185344419), (36, 5498083928), (41, 4827585888), (48, 4123562946), (72, 2749041964), (82, 2413792944), (96, 2061781473), (123, 1609195296), (144, 1374520982), (164, 1206896472), (246, 804597648), (288, 687260491), (328, 603448236), (369, 536398432), (492, 402298824), (656, 301724118), (738, 268199216), (984, 201149412), (1312, 150862059), (1459, 135662112), (1476, 134099608), (1968, 100574706), (2918, 67831056), (2952, 67049804), (3936, 50287353), (4377, 45220704), (5836, 33915528), (5904, 33524902), (8754, 22610352), (11489, 17227872), (11672, 16957764), (11808, 16762451), (13131, 15073568), (17508, 11305176), (22978, 8613936), (23344, 8478882), (26262, 7536784), (34467, 5742624), (35016, 5652588), (45956, 4306968), (46688, 4239441), (52524, 3768392), (59819, 3308832), (68934, 2871312), (70032, 2826294), (91912, 2153484), (103401, 1914208), (105048, 1884196), (119638, 1654416), (137868, 1435656), (140064, 1413147), (179457, 1102944), (183824, 1076742), (206802, 957104), (210096, 942098), (239276, 827208), (275736, 717828), (358914, 551472), (367648, 538371), (413604, 478552), (420192, 471049)]