201466330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1549741}}^1$

素因数の和:1549761

約数の個数: 16

約数和(自身を含む): 390534984

約数和(自身を除く): 189068654

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1549741, 3099482, 7748705, 15497410, 20146633, 40293266, 100733165, 201466330]

約数ペア:

[(1, 201466330), (2, 100733165), (5, 40293266), (10, 20146633), (13, 15497410), (26, 7748705), (65, 3099482), (130, 1549741)]