238959462

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{53173}}^1$

素因数の和:53292

約数の個数: 32

約数和(自身を含む): 551308032

約数和(自身を除く): 312348570

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 53173, 106346, 159519, 319038, 372211, 744422, 1116633, 2233266, 5689511, 11379022, 17068533, 34137066, 39826577, 79653154, 119479731, 238959462]

約数ペア:

[(1, 238959462), (2, 119479731), (3, 79653154), (6, 39826577), (7, 34137066), (14, 17068533), (21, 11379022), (42, 5689511), (107, 2233266), (214, 1116633), (321, 744422), (642, 372211), (749, 319038), (1498, 159519), (2247, 106346), (4494, 53173)]