199977674914

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{39397}}^1\times {\mathrm{6491}}^1$

素因数の和:45930

約数の個数: 32

約数和(自身を含む): 331480273536

約数和(自身を除く): 131502598622

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 6491, 12982, 39397, 78794, 110347, 149293, 220694, 298586, 669749, 906131, 1339498, 1812262, 2537981, 5075962, 15404227, 30808454, 255725927, 511451854, 4347340759, 5881696321, 8694681518, 11763392642, 99988837457, 199977674914]

約数ペア:

[(1, 199977674914), (2, 99988837457), (17, 11763392642), (23, 8694681518), (34, 5881696321), (46, 4347340759), (391, 511451854), (782, 255725927), (6491, 30808454), (12982, 15404227), (39397, 5075962), (78794, 2537981), (110347, 1812262), (149293, 1339498), (220694, 906131), (298586, 669749)]