299678328

素因数分解:

$2^3\times 3^2\times {\mathrm{607}}^1\times {\mathrm{6857}}^1$

素因数の和:7476

約数の個数: 48

約数和(自身を含む): 813084480

約数和(自身を除く): 513406152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 607, 1214, 1821, 2428, 3642, 4856, 5463, 6857, 7284, 10926, 13714, 14568, 20571, 21852, 27428, 41142, 43704, 54856, 61713, 82284, 123426, 164568, 246852, 493704, 4162199, 8324398, 12486597, 16648796, 24973194, 33297592, 37459791, 49946388, 74919582, 99892776, 149839164, 299678328]

約数ペア:

[(1, 299678328), (2, 149839164), (3, 99892776), (4, 74919582), (6, 49946388), (8, 37459791), (9, 33297592), (12, 24973194), (18, 16648796), (24, 12486597), (36, 8324398), (72, 4162199), (607, 493704), (1214, 246852), (1821, 164568), (2428, 123426), (3642, 82284), (4856, 61713), (5463, 54856), (6857, 43704), (7284, 41142), (10926, 27428), (13714, 21852), (14568, 20571)]