238097002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{3767}}^1$

素因数の和:3823

約数の個数: 48

約数和(自身を含む): 446824512

約数和(自身を除く): 208727510

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 169, 187, 221, 286, 338, 374, 442, 1859, 2431, 2873, 3718, 3767, 4862, 5746, 7534, 31603, 41437, 48971, 63206, 64039, 82874, 97942, 128078, 538681, 636623, 704429, 832507, 1077362, 1273246, 1408858, 1665014, 7002853, 9157577, 10822591, 14005706, 18315154, 21645182, 119048501, 238097002]

約数ペア:

[(1, 238097002), (2, 119048501), (11, 21645182), (13, 18315154), (17, 14005706), (22, 10822591), (26, 9157577), (34, 7002853), (143, 1665014), (169, 1408858), (187, 1273246), (221, 1077362), (286, 832507), (338, 704429), (374, 636623), (442, 538681), (1859, 128078), (2431, 97942), (2873, 82874), (3718, 64039), (3767, 63206), (4862, 48971), (5746, 41437), (7534, 31603)]