340936912

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{48761}}^1$

素因数の和:48811

約数の個数: 40

約数和(自身を含む): 725578560

約数和(自身を除く): 384641648

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 874, 1748, 3496, 6992, 48761, 97522, 195044, 390088, 780176, 926459, 1121503, 1852918, 2243006, 3705836, 4486012, 7411672, 8972024, 14823344, 17944048, 21308557, 42617114, 85234228, 170468456, 340936912]

約数ペア:

[(1, 340936912), (2, 170468456), (4, 85234228), (8, 42617114), (16, 21308557), (19, 17944048), (23, 14823344), (38, 8972024), (46, 7411672), (76, 4486012), (92, 3705836), (152, 2243006), (184, 1852918), (304, 1121503), (368, 926459), (437, 780176), (874, 390088), (1748, 195044), (3496, 97522), (6992, 48761)]