121439164

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{8389}}^1$

素因数の和:8458

約数の個数: 48

約数和(自身を含む): 270627840

約数和(自身を除く): 149188676

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 77, 94, 154, 188, 308, 329, 517, 658, 1034, 1316, 2068, 3619, 7238, 8389, 14476, 16778, 33556, 58723, 92279, 117446, 184558, 234892, 369116, 394283, 645953, 788566, 1291906, 1577132, 2583812, 2759981, 4337113, 5519962, 8674226, 11039924, 17348452, 30359791, 60719582, 121439164]

約数ペア:

[(1, 121439164), (2, 60719582), (4, 30359791), (7, 17348452), (11, 11039924), (14, 8674226), (22, 5519962), (28, 4337113), (44, 2759981), (47, 2583812), (77, 1577132), (94, 1291906), (154, 788566), (188, 645953), (308, 394283), (329, 369116), (517, 234892), (658, 184558), (1034, 117446), (1316, 92279), (2068, 58723), (3619, 33556), (7238, 16778), (8389, 14476)]