212939136

素因数分解:

$2^7\times 3^2\times {\mathrm{184843}}^1$

素因数の和:184863

約数の個数: 48

約数和(自身を含む): 612757860

約数和(自身を除く): 399818724

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 184843, 369686, 554529, 739372, 1109058, 1478744, 1663587, 2218116, 2957488, 3327174, 4436232, 5914976, 6654348, 8872464, 11829952, 13308696, 17744928, 23659904, 26617392, 35489856, 53234784, 70979712, 106469568, 212939136]

約数ペア:

[(1, 212939136), (2, 106469568), (3, 70979712), (4, 53234784), (6, 35489856), (8, 26617392), (9, 23659904), (12, 17744928), (16, 13308696), (18, 11829952), (24, 8872464), (32, 6654348), (36, 5914976), (48, 4436232), (64, 3327174), (72, 2957488), (96, 2218116), (128, 1663587), (144, 1478744), (192, 1109058), (288, 739372), (384, 554529), (576, 369686), (1152, 184843)]