190819612

素因数分解:

$2^2\times {\mathrm{181}}^1\times {\mathrm{449}}^1\times {\mathrm{587}}^1$

素因数の和:1221

約数の個数: 24

約数和(自身を含む): 337100400

約数和(自身を除く): 146280788

約数列:

[1, 2, 4, 181, 362, 449, 587, 724, 898, 1174, 1796, 2348, 81269, 106247, 162538, 212494, 263563, 325076, 424988, 527126, 1054252, 47704903, 95409806, 190819612]

約数ペア:

[(1, 190819612), (2, 95409806), (4, 47704903), (181, 1054252), (362, 527126), (449, 424988), (587, 325076), (724, 263563), (898, 212494), (1174, 162538), (1796, 106247), (2348, 81269)]