215849616

素因数分解:

$2^4\times 3^1\times {\mathrm{353}}^1\times {\mathrm{12739}}^1$

素因数の和:13103

約数の個数: 40

約数和(自身を含む): 559235040

約数和(自身を除く): 343385424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 353, 706, 1059, 1412, 2118, 2824, 4236, 5648, 8472, 12739, 16944, 25478, 38217, 50956, 76434, 101912, 152868, 203824, 305736, 611472, 4496867, 8993734, 13490601, 17987468, 26981202, 35974936, 53962404, 71949872, 107924808, 215849616]

約数ペア:

[(1, 215849616), (2, 107924808), (3, 71949872), (4, 53962404), (6, 35974936), (8, 26981202), (12, 17987468), (16, 13490601), (24, 8993734), (48, 4496867), (353, 611472), (706, 305736), (1059, 203824), (1412, 152868), (2118, 101912), (2824, 76434), (4236, 50956), (5648, 38217), (8472, 25478), (12739, 16944)]