208703886

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{25633}}^1$

素因数の和:25720

約数の個数: 32

約数和(自身を含む): 442955520

約数和(自身を除く): 234251634

約数列:

[1, 2, 3, 6, 23, 46, 59, 69, 118, 138, 177, 354, 1357, 2714, 4071, 8142, 25633, 51266, 76899, 153798, 589559, 1179118, 1512347, 1768677, 3024694, 3537354, 4537041, 9074082, 34783981, 69567962, 104351943, 208703886]

約数ペア:

[(1, 208703886), (2, 104351943), (3, 69567962), (6, 34783981), (23, 9074082), (46, 4537041), (59, 3537354), (69, 3024694), (118, 1768677), (138, 1512347), (177, 1179118), (354, 589559), (1357, 153798), (2714, 76899), (4071, 51266), (8142, 25633)]