200046686

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{1297}}^1$

素因数の和:1808

約数の個数: 32

約数和(自身を含む): 358871040

約数和(自身を除く): 158824354

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 479, 958, 1297, 2594, 3353, 6706, 9079, 11017, 18158, 22034, 29831, 59662, 77119, 154238, 208817, 417634, 621263, 1242526, 4348841, 8697682, 14289049, 28578098, 100023343, 200046686]

約数ペア:

[(1, 200046686), (2, 100023343), (7, 28578098), (14, 14289049), (23, 8697682), (46, 4348841), (161, 1242526), (322, 621263), (479, 417634), (958, 208817), (1297, 154238), (2594, 77119), (3353, 59662), (6706, 29831), (9079, 22034), (11017, 18158)]