219943824

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{269539}}^1$

素因数の和:269567

約数の個数: 40

約数和(自身を含む): 601613280

約数和(自身を除く): 381669456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 269539, 539078, 808617, 1078156, 1617234, 2156312, 3234468, 4312624, 4582163, 6468936, 9164326, 12937872, 13746489, 18328652, 27492978, 36657304, 54985956, 73314608, 109971912, 219943824]

約数ペア:

[(1, 219943824), (2, 109971912), (3, 73314608), (4, 54985956), (6, 36657304), (8, 27492978), (12, 18328652), (16, 13746489), (17, 12937872), (24, 9164326), (34, 6468936), (48, 4582163), (51, 4312624), (68, 3234468), (102, 2156312), (136, 1617234), (204, 1078156), (272, 808617), (408, 539078), (816, 269539)]