220136864

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{299099}}^1$

素因数の和:299132

約数の個数: 24

約数和(自身を含む): 452239200

約数和(自身を除く): 232102336

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 299099, 598198, 1196396, 2392792, 4785584, 6879277, 9571168, 13758554, 27517108, 55034216, 110068432, 220136864]

約数ペア:

[(1, 220136864), (2, 110068432), (4, 55034216), (8, 27517108), (16, 13758554), (23, 9571168), (32, 6879277), (46, 4785584), (92, 2392792), (184, 1196396), (368, 598198), (736, 299099)]