231625338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{30469}}^1$

素因数の和:30662

約数の個数: 32

約数和(自身を含む): 532371840

約数和(自身を除く): 300746502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 181, 362, 543, 1086, 1267, 2534, 3801, 7602, 30469, 60938, 91407, 182814, 213283, 426566, 639849, 1279698, 5514889, 11029778, 16544667, 33089334, 38604223, 77208446, 115812669, 231625338]

約数ペア:

[(1, 231625338), (2, 115812669), (3, 77208446), (6, 38604223), (7, 33089334), (14, 16544667), (21, 11029778), (42, 5514889), (181, 1279698), (362, 639849), (543, 426566), (1086, 213283), (1267, 182814), (2534, 91407), (3801, 60938), (7602, 30469)]