177106190

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{21059}}^1$

素因数の和:21124

約数の個数: 24

約数和(自身を含む): 330178680

約数和(自身を除く): 153072490

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 841, 1682, 4205, 8410, 21059, 42118, 105295, 210590, 610711, 1221422, 3053555, 6107110, 17710619, 35421238, 88553095, 177106190]

約数ペア:

[(1, 177106190), (2, 88553095), (5, 35421238), (10, 17710619), (29, 6107110), (58, 3053555), (145, 1221422), (290, 610711), (841, 210590), (1682, 105295), (4205, 42118), (8410, 21059)]