194844208

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{55103}}^1$

素因数の和:55141

約数の個数: 40

約数和(自身を含む): 430472448

約数和(自身を除く): 235628240

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 55103, 110206, 220412, 440824, 716339, 881648, 936751, 1432678, 1873502, 2865356, 3747004, 5730712, 7494008, 11461424, 12177763, 14988016, 24355526, 48711052, 97422104, 194844208]

約数ペア:

[(1, 194844208), (2, 97422104), (4, 48711052), (8, 24355526), (13, 14988016), (16, 12177763), (17, 11461424), (26, 7494008), (34, 5730712), (52, 3747004), (68, 2865356), (104, 1873502), (136, 1432678), (208, 936751), (221, 881648), (272, 716339), (442, 440824), (884, 220412), (1768, 110206), (3536, 55103)]