189339351266

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{22545767}}^1$

素因数の和:22545818

約数の個数: 32

約数和(自身を含む): 340892012160

約数和(自身を除く): 151552660894

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 442, 494, 646, 4199, 8398, 22545767, 45091534, 293094971, 383278039, 428369573, 586189942, 766556078, 856739146, 4982614507, 5568804449, 7282282741, 9965229014, 11137608898, 14564565482, 94669675633, 189339351266]

約数ペア:

[(1, 189339351266), (2, 94669675633), (13, 14564565482), (17, 11137608898), (19, 9965229014), (26, 7282282741), (34, 5568804449), (38, 4982614507), (221, 856739146), (247, 766556078), (323, 586189942), (442, 428369573), (494, 383278039), (646, 293094971), (4199, 45091534), (8398, 22545767)]