249850392

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{563}}^1$

素因数の和:665

約数の個数: 96

約数和(自身を含む): 699675840

約数和(自身を除く): 449825448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 41, 44, 66, 82, 88, 123, 132, 164, 246, 264, 328, 451, 492, 563, 902, 984, 1126, 1353, 1681, 1689, 1804, 2252, 2706, 3362, 3378, 3608, 4504, 5043, 5412, 6193, 6724, 6756, 10086, 10824, 12386, 13448, 13512, 18491, 18579, 20172, 23083, 24772, 36982, 37158, 40344, 46166, 49544, 55473, 69249, 73964, 74316, 92332, 110946, 138498, 147928, 148632, 184664, 221892, 253913, 276996, 443784, 507826, 553992, 761739, 946403, 1015652, 1523478, 1892806, 2031304, 2839209, 3046956, 3785612, 5678418, 6093912, 7571224, 10410433, 11356836, 20820866, 22713672, 31231299, 41641732, 62462598, 83283464, 124925196, 249850392]

約数ペア:

[(1, 249850392), (2, 124925196), (3, 83283464), (4, 62462598), (6, 41641732), (8, 31231299), (11, 22713672), (12, 20820866), (22, 11356836), (24, 10410433), (33, 7571224), (41, 6093912), (44, 5678418), (66, 3785612), (82, 3046956), (88, 2839209), (123, 2031304), (132, 1892806), (164, 1523478), (246, 1015652), (264, 946403), (328, 761739), (451, 553992), (492, 507826), (563, 443784), (902, 276996), (984, 253913), (1126, 221892), (1353, 184664), (1681, 148632), (1689, 147928), (1804, 138498), (2252, 110946), (2706, 92332), (3362, 74316), (3378, 73964), (3608, 69249), (4504, 55473), (5043, 49544), (5412, 46166), (6193, 40344), (6724, 37158), (6756, 36982), (10086, 24772), (10824, 23083), (12386, 20172), (13448, 18579), (13512, 18491)]