103428206

素因数分解:

$2^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{30911}}^1$

素因数の和:31159

約数の個数: 16

約数和(自身を含む): 178053120

約数和(自身を除く): 74624914

約数列:

[1, 2, 7, 14, 239, 478, 1673, 3346, 30911, 61822, 216377, 432754, 7387729, 14775458, 51714103, 103428206]

約数ペア:

[(1, 103428206), (2, 51714103), (7, 14775458), (14, 7387729), (239, 432754), (478, 216377), (1673, 61822), (3346, 30911)]