243367738

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1\times {\mathrm{8803}}^1$

素因数の和:9429

約数の個数: 16

約数和(自身を含む): 381600576

約数和(自身を除く): 138232838

約数列:

[1, 2, 23, 46, 601, 1202, 8803, 13823, 17606, 27646, 202469, 404938, 5290603, 10581206, 121683869, 243367738]

約数ペア:

[(1, 243367738), (2, 121683869), (23, 10581206), (46, 5290603), (601, 404938), (1202, 202469), (8803, 27646), (13823, 17606)]