229436476

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{70207}}^1$

素因数の和:70273

約数の個数: 24

約数和(自身を含む): 432481280

約数和(自身を除く): 203044804

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 70207, 140414, 280828, 1333933, 2667866, 3018901, 5335732, 6037802, 12075604, 57359119, 114718238, 229436476]

約数ペア:

[(1, 229436476), (2, 114718238), (4, 57359119), (19, 12075604), (38, 6037802), (43, 5335732), (76, 3018901), (86, 2667866), (172, 1333933), (817, 280828), (1634, 140414), (3268, 70207)]