252384636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{18433}}^1$

素因数の和:18610

約数の個数: 48

約数和(自身を含む): 677191424

約数和(自身を除く): 424806788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 163, 326, 489, 652, 978, 1141, 1956, 2282, 3423, 4564, 6846, 13692, 18433, 36866, 55299, 73732, 110598, 129031, 221196, 258062, 387093, 516124, 774186, 1548372, 3004579, 6009158, 9013737, 12018316, 18027474, 21032053, 36054948, 42064106, 63096159, 84128212, 126192318, 252384636]

約数ペア:

[(1, 252384636), (2, 126192318), (3, 84128212), (4, 63096159), (6, 42064106), (7, 36054948), (12, 21032053), (14, 18027474), (21, 12018316), (28, 9013737), (42, 6009158), (84, 3004579), (163, 1548372), (326, 774186), (489, 516124), (652, 387093), (978, 258062), (1141, 221196), (1956, 129031), (2282, 110598), (3423, 73732), (4564, 55299), (6846, 36866), (13692, 18433)]