248207736

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{211061}}^1$

素因数の和:211084

約数の個数: 48

約数和(自身を含む): 721832040

約数和(自身を除く): 473624304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 211061, 422122, 633183, 844244, 1266366, 1477427, 1688488, 2532732, 2954854, 4432281, 5065464, 5909708, 8864562, 10341989, 11819416, 17729124, 20683978, 31025967, 35458248, 41367956, 62051934, 82735912, 124103868, 248207736]

約数ペア:

[(1, 248207736), (2, 124103868), (3, 82735912), (4, 62051934), (6, 41367956), (7, 35458248), (8, 31025967), (12, 20683978), (14, 17729124), (21, 11819416), (24, 10341989), (28, 8864562), (42, 5909708), (49, 5065464), (56, 4432281), (84, 2954854), (98, 2532732), (147, 1688488), (168, 1477427), (196, 1266366), (294, 844244), (392, 633183), (588, 422122), (1176, 211061)]