230853458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{8243}}^1$

素因数の和:8342

約数の個数: 32

約数和(自身を含む): 403626240

約数和(自身を除く): 172772782

約数列:

[1, 2, 11, 19, 22, 38, 67, 134, 209, 418, 737, 1273, 1474, 2546, 8243, 14003, 16486, 28006, 90673, 156617, 181346, 313234, 552281, 1104562, 1722787, 3445574, 6075091, 10493339, 12150182, 20986678, 115426729, 230853458]

約数ペア:

[(1, 230853458), (2, 115426729), (11, 20986678), (19, 12150182), (22, 10493339), (38, 6075091), (67, 3445574), (134, 1722787), (209, 1104562), (418, 552281), (737, 313234), (1273, 181346), (1474, 156617), (2546, 90673), (8243, 28006), (14003, 16486)]