102889514

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{80761}}^1$

素因数の和:80790

約数の個数: 24

約数和(自身を含む): 193344228

約数和(自身を除く): 90454714

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 80761, 161522, 565327, 1049893, 1130654, 2099786, 3957289, 7349251, 7914578, 14698502, 51444757, 102889514]

約数ペア:

[(1, 102889514), (2, 51444757), (7, 14698502), (13, 7914578), (14, 7349251), (26, 3957289), (49, 2099786), (91, 1130654), (98, 1049893), (182, 565327), (637, 161522), (1274, 80761)]