306674136

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{224177}}^1$

素因数の和:224208

約数の個数: 48

約数和(自身を含む): 874294200

約数和(自身を除く): 567620064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 224177, 448354, 672531, 896708, 1345062, 1793416, 2017593, 2690124, 4035186, 4259363, 5380248, 8070372, 8518726, 12778089, 16140744, 17037452, 25556178, 34074904, 38334267, 51112356, 76668534, 102224712, 153337068, 306674136]

約数ペア:

[(1, 306674136), (2, 153337068), (3, 102224712), (4, 76668534), (6, 51112356), (8, 38334267), (9, 34074904), (12, 25556178), (18, 17037452), (19, 16140744), (24, 12778089), (36, 8518726), (38, 8070372), (57, 5380248), (72, 4259363), (76, 4035186), (114, 2690124), (152, 2017593), (171, 1793416), (228, 1345062), (342, 896708), (456, 672531), (684, 448354), (1368, 224177)]