201398460466

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1451}}^1\times {\mathrm{162529}}^1$

素因数の和:164050

約数の個数: 32

約数和(自身を含む): 351158417280

約数和(自身を除く): 149759956814

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 1451, 2902, 10157, 20314, 88511, 162529, 177022, 325058, 619577, 1137703, 1239154, 2275406, 9914269, 19828538, 69399883, 138799766, 235829579, 471659158, 1650807053, 3301614106, 14385604319, 28771208638, 100699230233, 201398460466]

約数ペア:

[(1, 201398460466), (2, 100699230233), (7, 28771208638), (14, 14385604319), (61, 3301614106), (122, 1650807053), (427, 471659158), (854, 235829579), (1451, 138799766), (2902, 69399883), (10157, 19828538), (20314, 9914269), (88511, 2275406), (162529, 1239154), (177022, 1137703), (325058, 619577)]