210469826

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{38449}}^1$

素因数の和:38498

約数の個数: 32

約数和(自身を含む): 398649600

約数和(自身を除く): 188179774

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 782, 2737, 5474, 38449, 76898, 269143, 538286, 653633, 884327, 1307266, 1768654, 4575431, 6190289, 9150862, 12380578, 15033559, 30067118, 105234913, 210469826]

約数ペア:

[(1, 210469826), (2, 105234913), (7, 30067118), (14, 15033559), (17, 12380578), (23, 9150862), (34, 6190289), (46, 4575431), (119, 1768654), (161, 1307266), (238, 884327), (322, 653633), (391, 538286), (782, 269143), (2737, 76898), (5474, 38449)]