214937684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{467}}^1$

素因数の和:704

約数の個数: 48

約数和(自身を含む): 416078208

約数和(自身を除く): 201140524

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 167, 212, 334, 467, 668, 689, 934, 1378, 1868, 2171, 2756, 4342, 6071, 8684, 8851, 12142, 17702, 24284, 24751, 35404, 49502, 77989, 99004, 115063, 155978, 230126, 311956, 321763, 460252, 643526, 1013857, 1287052, 2027714, 4055428, 4133417, 8266834, 16533668, 53734421, 107468842, 214937684]

約数ペア:

[(1, 214937684), (2, 107468842), (4, 53734421), (13, 16533668), (26, 8266834), (52, 4133417), (53, 4055428), (106, 2027714), (167, 1287052), (212, 1013857), (334, 643526), (467, 460252), (668, 321763), (689, 311956), (934, 230126), (1378, 155978), (1868, 115063), (2171, 99004), (2756, 77989), (4342, 49502), (6071, 35404), (8684, 24751), (8851, 24284), (12142, 17702)]