146293046

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{811}}^1$

素因数の和:980

約数の個数: 32

約数和(自身を含む): 238533120

約数和(自身を除く): 92240074

約数列:

[1, 2, 19, 38, 47, 94, 101, 202, 811, 893, 1622, 1786, 1919, 3838, 4747, 9494, 15409, 30818, 38117, 76234, 81911, 90193, 163822, 180386, 724223, 1448446, 1556309, 3112618, 3849817, 7699634, 73146523, 146293046]

約数ペア:

[(1, 146293046), (2, 73146523), (19, 7699634), (38, 3849817), (47, 3112618), (94, 1556309), (101, 1448446), (202, 724223), (811, 180386), (893, 163822), (1622, 90193), (1786, 81911), (1919, 76234), (3838, 38117), (4747, 30818), (9494, 15409)]