205652328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1224121}}^1$

素因数の和:1224137

約数の個数: 32

約数和(自身を含む): 587578560

約数和(自身を除く): 381926232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1224121, 2448242, 3672363, 4896484, 7344726, 8568847, 9792968, 14689452, 17137694, 25706541, 29378904, 34275388, 51413082, 68550776, 102826164, 205652328]

約数ペア:

[(1, 205652328), (2, 102826164), (3, 68550776), (4, 51413082), (6, 34275388), (7, 29378904), (8, 25706541), (12, 17137694), (14, 14689452), (21, 9792968), (24, 8568847), (28, 7344726), (42, 4896484), (56, 3672363), (84, 2448242), (168, 1224121)]