337801966

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{1091}}^1$

素因数の和:1296

約数の個数: 32

約数和(自身を含む): 543449088

約数和(自身を除く): 205647122

約数列:

[1, 2, 23, 46, 53, 106, 127, 254, 1091, 1219, 2182, 2438, 2921, 5842, 6731, 13462, 25093, 50186, 57823, 115646, 138557, 154813, 277114, 309626, 1329929, 2659858, 3186811, 6373622, 7343521, 14687042, 168900983, 337801966]

約数ペア:

[(1, 337801966), (2, 168900983), (23, 14687042), (46, 7343521), (53, 6373622), (106, 3186811), (127, 2659858), (254, 1329929), (1091, 309626), (1219, 277114), (2182, 154813), (2438, 138557), (2921, 115646), (5842, 57823), (6731, 50186), (13462, 25093)]