129224732

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3257}}^1$

素因数の和:3390

約数の個数: 48

約数和(自身を含む): 280969920

約数和(自身を除く): 151745188

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 109, 182, 218, 364, 436, 763, 1417, 1526, 2834, 3052, 3257, 5668, 6514, 9919, 13028, 19838, 22799, 39676, 42341, 45598, 84682, 91196, 169364, 296387, 355013, 592774, 710026, 1185548, 1420052, 2485091, 4615169, 4970182, 9230338, 9940364, 18460676, 32306183, 64612366, 129224732]

約数ペア:

[(1, 129224732), (2, 64612366), (4, 32306183), (7, 18460676), (13, 9940364), (14, 9230338), (26, 4970182), (28, 4615169), (52, 2485091), (91, 1420052), (109, 1185548), (182, 710026), (218, 592774), (364, 355013), (436, 296387), (763, 169364), (1417, 91196), (1526, 84682), (2834, 45598), (3052, 42341), (3257, 39676), (5668, 22799), (6514, 19838), (9919, 13028)]