141427222

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{47111}}^1$

素因数の和:47211

約数の個数: 16

約数和(自身を含む): 226137600

約数和(自身を除く): 84710378

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 47111, 94222, 895109, 1790218, 3721769, 7443538, 70713611, 141427222]

約数ペア:

[(1, 141427222), (2, 70713611), (19, 7443538), (38, 3721769), (79, 1790218), (158, 895109), (1501, 94222), (3002, 47111)]