284249912

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{17107}}^1$

素因数の和:17211

約数の個数: 32

約数和(自身を含む): 558405120

約数和(自身を除く): 274155208

約数列:

[1, 2, 4, 8, 31, 62, 67, 124, 134, 248, 268, 536, 2077, 4154, 8308, 16616, 17107, 34214, 68428, 136856, 530317, 1060634, 1146169, 2121268, 2292338, 4242536, 4584676, 9169352, 35531239, 71062478, 142124956, 284249912]

約数ペア:

[(1, 284249912), (2, 142124956), (4, 71062478), (8, 35531239), (31, 9169352), (62, 4584676), (67, 4242536), (124, 2292338), (134, 2121268), (248, 1146169), (268, 1060634), (536, 530317), (2077, 136856), (4154, 68428), (8308, 34214), (16616, 17107)]