209787744

素因数分解:

$2^5\times 3^1\times {\mathrm{127}}^1\times {\mathrm{17207}}^1$

素因数の和:17347

約数の個数: 48

約数和(自身を含む): 555061248

約数和(自身を除く): 345273504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 4064, 6096, 12192, 17207, 34414, 51621, 68828, 103242, 137656, 206484, 275312, 412968, 550624, 825936, 1651872, 2185289, 4370578, 6555867, 8741156, 13111734, 17482312, 26223468, 34964624, 52446936, 69929248, 104893872, 209787744]

約数ペア:

[(1, 209787744), (2, 104893872), (3, 69929248), (4, 52446936), (6, 34964624), (8, 26223468), (12, 17482312), (16, 13111734), (24, 8741156), (32, 6555867), (48, 4370578), (96, 2185289), (127, 1651872), (254, 825936), (381, 550624), (508, 412968), (762, 275312), (1016, 206484), (1524, 137656), (2032, 103242), (3048, 68828), (4064, 51621), (6096, 34414), (12192, 17207)]