214325384

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{294403}}^1$

素因数の和:294429

約数の個数: 32

約数和(自身を含む): 494598720

約数和(自身を除く): 280273336

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 294403, 588806, 1177612, 2060821, 2355224, 3827239, 4121642, 7654478, 8243284, 15308956, 16486568, 26790673, 30617912, 53581346, 107162692, 214325384]

約数ペア:

[(1, 214325384), (2, 107162692), (4, 53581346), (7, 30617912), (8, 26790673), (13, 16486568), (14, 15308956), (26, 8243284), (28, 7654478), (52, 4121642), (56, 3827239), (91, 2355224), (104, 2060821), (182, 1177612), (364, 588806), (728, 294403)]