231609496

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{953}}^1\times {\mathrm{1787}}^1$

素因数の和:2763

約数の個数: 32

約数和(自身を含む): 460553040

約数和(自身を除く): 228943544

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 953, 1787, 1906, 3574, 3812, 7148, 7624, 14296, 16201, 30379, 32402, 60758, 64804, 121516, 129608, 243032, 1703011, 3406022, 6812044, 13624088, 28951187, 57902374, 115804748, 231609496]

約数ペア:

[(1, 231609496), (2, 115804748), (4, 57902374), (8, 28951187), (17, 13624088), (34, 6812044), (68, 3406022), (136, 1703011), (953, 243032), (1787, 129608), (1906, 121516), (3574, 64804), (3812, 60758), (7148, 32402), (7624, 30379), (14296, 16201)]