147029372

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{276371}}^1$

素因数の和:276401

約数の個数: 24

約数和(自身を含む): 309536640

約数和(自身を除く): 162507268

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 276371, 552742, 1105484, 1934597, 3869194, 5251049, 7738388, 10502098, 21004196, 36757343, 73514686, 147029372]

約数ペア:

[(1, 147029372), (2, 73514686), (4, 36757343), (7, 21004196), (14, 10502098), (19, 7738388), (28, 5251049), (38, 3869194), (76, 1934597), (133, 1105484), (266, 552742), (532, 276371)]