127205206

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{15061}}^1$

素因数の和:15207

約数の個数: 16

約数和(自身を含む): 197372448

約数和(自身を除く): 70167242

約数列:

[1, 2, 41, 82, 103, 206, 4223, 8446, 15061, 30122, 617501, 1235002, 1551283, 3102566, 63602603, 127205206]

約数ペア:

[(1, 127205206), (2, 63602603), (41, 3102566), (82, 1551283), (103, 1235002), (206, 617501), (4223, 30122), (8446, 15061)]