313573872

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{343831}}^1$

素因数の和:343861

約数の個数: 40

約数和(自身を含む): 852703360

約数和(自身を除く): 539129488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 343831, 687662, 1031493, 1375324, 2062986, 2750648, 4125972, 5501296, 6532789, 8251944, 13065578, 16503888, 19598367, 26131156, 39196734, 52262312, 78393468, 104524624, 156786936, 313573872]

約数ペア:

[(1, 313573872), (2, 156786936), (3, 104524624), (4, 78393468), (6, 52262312), (8, 39196734), (12, 26131156), (16, 19598367), (19, 16503888), (24, 13065578), (38, 8251944), (48, 6532789), (57, 5501296), (76, 4125972), (114, 2750648), (152, 2062986), (228, 1375324), (304, 1031493), (456, 687662), (912, 343831)]