339937072

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{23633}}^1$

素因数の和:23701

約数の個数: 40

約数和(自身を含む): 703347840

約数和(自身を除く): 363410768

約数列:

[1, 2, 4, 8, 16, 29, 31, 58, 62, 116, 124, 232, 248, 464, 496, 899, 1798, 3596, 7192, 14384, 23633, 47266, 94532, 189064, 378128, 685357, 732623, 1370714, 1465246, 2741428, 2930492, 5482856, 5860984, 10965712, 11721968, 21246067, 42492134, 84984268, 169968536, 339937072]

約数ペア:

[(1, 339937072), (2, 169968536), (4, 84984268), (8, 42492134), (16, 21246067), (29, 11721968), (31, 10965712), (58, 5860984), (62, 5482856), (116, 2930492), (124, 2741428), (232, 1465246), (248, 1370714), (464, 732623), (496, 685357), (899, 378128), (1798, 189064), (3596, 94532), (7192, 47266), (14384, 23633)]