194625778

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{1847}}^1$

素因数の和:1974

約数の個数: 32

約数和(自身を含む): 319334400

約数和(自身を除く): 124708622

約数列:

[1, 2, 19, 38, 47, 59, 94, 118, 893, 1121, 1786, 1847, 2242, 2773, 3694, 5546, 35093, 52687, 70186, 86809, 105374, 108973, 173618, 217946, 1649371, 2070487, 3298742, 4140974, 5121731, 10243462, 97312889, 194625778]

約数ペア:

[(1, 194625778), (2, 97312889), (19, 10243462), (38, 5121731), (47, 4140974), (59, 3298742), (94, 2070487), (118, 1649371), (893, 217946), (1121, 173618), (1786, 108973), (1847, 105374), (2242, 86809), (2773, 70186), (3694, 52687), (5546, 35093)]