190022562

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{251}}^1\times {\mathrm{307}}^1$

素因数の和:703

約数の個数: 48

約数和(自身を含む): 417729312

約数和(自身を除く): 227706750

約数列:

[1, 2, 3, 6, 9, 18, 137, 251, 274, 307, 411, 502, 614, 753, 822, 921, 1233, 1506, 1842, 2259, 2466, 2763, 4518, 5526, 34387, 42059, 68774, 77057, 84118, 103161, 126177, 154114, 206322, 231171, 252354, 309483, 378531, 462342, 618966, 693513, 757062, 1387026, 10556809, 21113618, 31670427, 63340854, 95011281, 190022562]

約数ペア:

[(1, 190022562), (2, 95011281), (3, 63340854), (6, 31670427), (9, 21113618), (18, 10556809), (137, 1387026), (251, 757062), (274, 693513), (307, 618966), (411, 462342), (502, 378531), (614, 309483), (753, 252354), (822, 231171), (921, 206322), (1233, 154114), (1506, 126177), (1842, 103161), (2259, 84118), (2466, 77057), (2763, 68774), (4518, 42059), (5526, 34387)]