218058706412

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{337}}^1\times {\mathrm{421}}^1\times {\mathrm{6299}}^1$

素因数の和:7122

約数の個数: 48

約数和(自身を含む): 389995351200

約数和(自身を除く): 171936644788

約数列:

[1, 2, 4, 61, 122, 244, 337, 421, 674, 842, 1348, 1684, 6299, 12598, 20557, 25196, 25681, 41114, 51362, 82228, 102724, 141877, 283754, 384239, 567508, 768478, 1536956, 2122763, 2651879, 4245526, 5303758, 8491052, 8654497, 10607516, 17308994, 34617988, 129488543, 161764619, 258977086, 323529238, 517954172, 647058476, 893683223, 1787366446, 3574732892, 54514676603, 109029353206, 218058706412]

約数ペア:

[(1, 218058706412), (2, 109029353206), (4, 54514676603), (61, 3574732892), (122, 1787366446), (244, 893683223), (337, 647058476), (421, 517954172), (674, 323529238), (842, 258977086), (1348, 161764619), (1684, 129488543), (6299, 34617988), (12598, 17308994), (20557, 10607516), (25196, 8654497), (25681, 8491052), (41114, 5303758), (51362, 4245526), (82228, 2651879), (102724, 2122763), (141877, 1536956), (283754, 768478), (384239, 567508)]