338367042

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{1783}}^1$

素因数の和:2615

約数の個数: 48

約数和(自身を含む): 790939968

約数和(自身を除く): 452572926

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 811, 1622, 1783, 2433, 3566, 4866, 5349, 7299, 10543, 10698, 14598, 16047, 21086, 23179, 31629, 32094, 46358, 63258, 69537, 94887, 139074, 189774, 208611, 417222, 1446013, 2892026, 4338039, 8676078, 13014117, 18798169, 26028234, 37596338, 56394507, 112789014, 169183521, 338367042]

約数ペア:

[(1, 338367042), (2, 169183521), (3, 112789014), (6, 56394507), (9, 37596338), (13, 26028234), (18, 18798169), (26, 13014117), (39, 8676078), (78, 4338039), (117, 2892026), (234, 1446013), (811, 417222), (1622, 208611), (1783, 189774), (2433, 139074), (3566, 94887), (4866, 69537), (5349, 63258), (7299, 46358), (10543, 32094), (10698, 31629), (14598, 23179), (16047, 21086)]