338340984

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{1709}}^1$

素因数の和:1904

約数の個数: 64

約数和(自身を含む): 865533600

約数和(自身を除く): 527192616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 113, 146, 219, 226, 292, 339, 438, 452, 584, 678, 876, 904, 1356, 1709, 1752, 2712, 3418, 5127, 6836, 8249, 10254, 13672, 16498, 20508, 24747, 32996, 41016, 49494, 65992, 98988, 124757, 193117, 197976, 249514, 374271, 386234, 499028, 579351, 748542, 772468, 998056, 1158702, 1497084, 1544936, 2317404, 2994168, 4634808, 14097541, 28195082, 42292623, 56390164, 84585246, 112780328, 169170492, 338340984]

約数ペア:

[(1, 338340984), (2, 169170492), (3, 112780328), (4, 84585246), (6, 56390164), (8, 42292623), (12, 28195082), (24, 14097541), (73, 4634808), (113, 2994168), (146, 2317404), (219, 1544936), (226, 1497084), (292, 1158702), (339, 998056), (438, 772468), (452, 748542), (584, 579351), (678, 499028), (876, 386234), (904, 374271), (1356, 249514), (1709, 197976), (1752, 193117), (2712, 124757), (3418, 98988), (5127, 65992), (6836, 49494), (8249, 41016), (10254, 32996), (13672, 24747), (16498, 20508)]