272328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1621}}^1$

素因数の和:1637

約数の個数: 32

約数和(自身を含む): 778560

約数和(自身を除く): 506232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1621, 3242, 4863, 6484, 9726, 11347, 12968, 19452, 22694, 34041, 38904, 45388, 68082, 90776, 136164, 272328]

約数ペア:

[(1, 272328), (2, 136164), (3, 90776), (4, 68082), (6, 45388), (7, 38904), (8, 34041), (12, 22694), (14, 19452), (21, 12968), (24, 11347), (28, 9726), (42, 6484), (56, 4863), (84, 3242), (168, 1621)]