127212744

素因数分解:

$2^3\times 3^1\times {\mathrm{211}}^1\times {\mathrm{25121}}^1$

素因数の和:25341

約数の個数: 32

約数和(自身を含む): 319551840

約数和(自身を除く): 192339096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 211, 422, 633, 844, 1266, 1688, 2532, 5064, 25121, 50242, 75363, 100484, 150726, 200968, 301452, 602904, 5300531, 10601062, 15901593, 21202124, 31803186, 42404248, 63606372, 127212744]

約数ペア:

[(1, 127212744), (2, 63606372), (3, 42404248), (4, 31803186), (6, 21202124), (8, 15901593), (12, 10601062), (24, 5300531), (211, 602904), (422, 301452), (633, 200968), (844, 150726), (1266, 100484), (1688, 75363), (2532, 50242), (5064, 25121)]