213938524802

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1187}}^1\times {\mathrm{279001}}^1$

素因数の和:280226

約数の個数: 32

約数和(自身を含む): 357970726080

約数和(自身を除く): 144032201278

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 1187, 2374, 20179, 22553, 40358, 45106, 279001, 383401, 558002, 766802, 4743017, 5301019, 9486034, 10602038, 90117323, 180234646, 331174187, 662348374, 5629961179, 6292309553, 11259922358, 12584619106, 106969262401, 213938524802]

約数ペア:

[(1, 213938524802), (2, 106969262401), (17, 12584619106), (19, 11259922358), (34, 6292309553), (38, 5629961179), (323, 662348374), (646, 331174187), (1187, 180234646), (2374, 90117323), (20179, 10602038), (22553, 9486034), (40358, 5301019), (45106, 4743017), (279001, 766802), (383401, 558002)]