222848652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{859}}^1\times {\mathrm{1663}}^1$

素因数の和:2542

約数の個数: 48

約数和(自身を含む): 560967680

約数和(自身を除く): 338119028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 859, 1663, 1718, 2577, 3326, 3436, 4989, 5154, 6652, 9978, 10308, 11167, 19956, 21619, 22334, 33501, 43238, 44668, 64857, 67002, 86476, 129714, 134004, 259428, 1428517, 2857034, 4285551, 5714068, 8571102, 17142204, 18570721, 37141442, 55712163, 74282884, 111424326, 222848652]

約数ペア:

[(1, 222848652), (2, 111424326), (3, 74282884), (4, 55712163), (6, 37141442), (12, 18570721), (13, 17142204), (26, 8571102), (39, 5714068), (52, 4285551), (78, 2857034), (156, 1428517), (859, 259428), (1663, 134004), (1718, 129714), (2577, 86476), (3326, 67002), (3436, 64857), (4989, 44668), (5154, 43238), (6652, 33501), (9978, 22334), (10308, 21619), (11167, 19956)]