202448818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{3203}}^1$

素因数の和:3259

約数の個数: 48

約数和(自身を含む): 379943136

約数和(自身を除く): 177494318

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 169, 187, 221, 286, 338, 374, 442, 1859, 2431, 2873, 3203, 3718, 4862, 5746, 6406, 31603, 35233, 41639, 54451, 63206, 70466, 83278, 108902, 458029, 541307, 598961, 707863, 916058, 1082614, 1197922, 1415726, 5954377, 7786493, 9202219, 11908754, 15572986, 18404438, 101224409, 202448818]

約数ペア:

[(1, 202448818), (2, 101224409), (11, 18404438), (13, 15572986), (17, 11908754), (22, 9202219), (26, 7786493), (34, 5954377), (143, 1415726), (169, 1197922), (187, 1082614), (221, 916058), (286, 707863), (338, 598961), (374, 541307), (442, 458029), (1859, 108902), (2431, 83278), (2873, 70466), (3203, 63206), (3718, 54451), (4862, 41639), (5746, 35233), (6406, 31603)]