339972092

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1327}}^1\times {\mathrm{3371}}^1$

素因数の和:4721

約数の個数: 24

約数和(自身を含む): 626922240

約数和(自身を除く): 286950148

約数列:

[1, 2, 4, 19, 38, 76, 1327, 2654, 3371, 5308, 6742, 13484, 25213, 50426, 64049, 100852, 128098, 256196, 4473317, 8946634, 17893268, 84993023, 169986046, 339972092]

約数ペア:

[(1, 339972092), (2, 169986046), (4, 84993023), (19, 17893268), (38, 8946634), (76, 4473317), (1327, 256196), (2654, 128098), (3371, 100852), (5308, 64049), (6742, 50426), (13484, 25213)]