249920672112

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{16220189}}^1$

素因数の和:16220310

約数の個数: 60

約数和(自身を含む): 705967549560

約数和(自身を除く): 456046877448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 144, 214, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3852, 5136, 7704, 15408, 16220189, 32440378, 48660567, 64880756, 97321134, 129761512, 145981701, 194642268, 259523024, 291963402, 389284536, 583926804, 778569072, 1167853608, 1735560223, 2335707216, 3471120446, 5206680669, 6942240892, 10413361338, 13884481784, 15620042007, 20826722676, 27768963568, 31240084014, 41653445352, 62480168028, 83306890704, 124960336056, 249920672112]

約数ペア:

[(1, 249920672112), (2, 124960336056), (3, 83306890704), (4, 62480168028), (6, 41653445352), (8, 31240084014), (9, 27768963568), (12, 20826722676), (16, 15620042007), (18, 13884481784), (24, 10413361338), (36, 6942240892), (48, 5206680669), (72, 3471120446), (107, 2335707216), (144, 1735560223), (214, 1167853608), (321, 778569072), (428, 583926804), (642, 389284536), (856, 291963402), (963, 259523024), (1284, 194642268), (1712, 145981701), (1926, 129761512), (2568, 97321134), (3852, 64880756), (5136, 48660567), (7704, 32440378), (15408, 16220189)]