148033732

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{2011}}^1$

素因数の和:2272

約数の個数: 48

約数和(自身を含む): 324495360

約数和(自身を除く): 176461628

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 239, 308, 478, 956, 1673, 2011, 2629, 3346, 4022, 5258, 6692, 8044, 10516, 14077, 18403, 22121, 28154, 36806, 44242, 56308, 73612, 88484, 154847, 309694, 480629, 619388, 961258, 1922516, 3364403, 5286919, 6728806, 10573838, 13457612, 21147676, 37008433, 74016866, 148033732]

約数ペア:

[(1, 148033732), (2, 74016866), (4, 37008433), (7, 21147676), (11, 13457612), (14, 10573838), (22, 6728806), (28, 5286919), (44, 3364403), (77, 1922516), (154, 961258), (239, 619388), (308, 480629), (478, 309694), (956, 154847), (1673, 88484), (2011, 73612), (2629, 56308), (3346, 44242), (4022, 36806), (5258, 28154), (6692, 22121), (8044, 18403), (10516, 14077)]