191956506

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5867}}^1$

素因数の和:5939

約数の個数: 64

約数和(自身を含む): 473195520

約数和(自身を除く): 281239014

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 41, 42, 57, 82, 114, 123, 133, 246, 266, 287, 399, 574, 779, 798, 861, 1558, 1722, 2337, 4674, 5453, 5867, 10906, 11734, 16359, 17601, 32718, 35202, 41069, 82138, 111473, 123207, 222946, 240547, 246414, 334419, 481094, 668838, 721641, 780311, 1443282, 1560622, 1683829, 2340933, 3367658, 4570393, 4681866, 5051487, 9140786, 10102974, 13711179, 27422358, 31992751, 63985502, 95978253, 191956506]

約数ペア:

[(1, 191956506), (2, 95978253), (3, 63985502), (6, 31992751), (7, 27422358), (14, 13711179), (19, 10102974), (21, 9140786), (38, 5051487), (41, 4681866), (42, 4570393), (57, 3367658), (82, 2340933), (114, 1683829), (123, 1560622), (133, 1443282), (246, 780311), (266, 721641), (287, 668838), (399, 481094), (574, 334419), (779, 246414), (798, 240547), (861, 222946), (1558, 123207), (1722, 111473), (2337, 82138), (4674, 41069), (5453, 35202), (5867, 32718), (10906, 17601), (11734, 16359)]