190005984

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{307}}^2$

素因数の和:637

約数の個数: 108

約数和(自身を含む): 619537464

約数和(自身を除く): 429531480

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 307, 336, 504, 614, 672, 921, 1008, 1228, 1842, 2016, 2149, 2456, 2763, 3684, 4298, 4912, 5526, 6447, 7368, 8596, 9824, 11052, 12894, 14736, 17192, 19341, 22104, 25788, 29472, 34384, 38682, 44208, 51576, 68768, 77364, 88416, 94249, 103152, 154728, 188498, 206304, 282747, 309456, 376996, 565494, 618912, 659743, 753992, 848241, 1130988, 1319486, 1507984, 1696482, 1979229, 2261976, 2638972, 3015968, 3392964, 3958458, 4523952, 5277944, 5937687, 6785928, 7916916, 9047904, 10555888, 11875374, 13571856, 15833832, 21111776, 23750748, 27143712, 31667664, 47501496, 63335328, 95002992, 190005984]

約数ペア:

[(1, 190005984), (2, 95002992), (3, 63335328), (4, 47501496), (6, 31667664), (7, 27143712), (8, 23750748), (9, 21111776), (12, 15833832), (14, 13571856), (16, 11875374), (18, 10555888), (21, 9047904), (24, 7916916), (28, 6785928), (32, 5937687), (36, 5277944), (42, 4523952), (48, 3958458), (56, 3392964), (63, 3015968), (72, 2638972), (84, 2261976), (96, 1979229), (112, 1696482), (126, 1507984), (144, 1319486), (168, 1130988), (224, 848241), (252, 753992), (288, 659743), (307, 618912), (336, 565494), (504, 376996), (614, 309456), (672, 282747), (921, 206304), (1008, 188498), (1228, 154728), (1842, 103152), (2016, 94249), (2149, 88416), (2456, 77364), (2763, 68768), (3684, 51576), (4298, 44208), (4912, 38682), (5526, 34384), (6447, 29472), (7368, 25788), (8596, 22104), (9824, 19341), (11052, 17192), (12894, 14736)]