200426330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{32803}}^1$

素因数の和:32870

約数の個数: 32

約数和(自身を含む): 396797184

約数和(自身を除く): 196370854

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 3055, 6110, 32803, 65606, 164015, 328030, 426439, 852878, 1541741, 2132195, 3083482, 4264390, 7708705, 15417410, 20042633, 40085266, 100213165, 200426330]

約数ペア:

[(1, 200426330), (2, 100213165), (5, 40085266), (10, 20042633), (13, 15417410), (26, 7708705), (47, 4264390), (65, 3083482), (94, 2132195), (130, 1541741), (235, 852878), (470, 426439), (611, 328030), (1222, 164015), (3055, 65606), (6110, 32803)]