141366628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3719}}^1$

素因数の和:3796

約数の個数: 48

約数和(自身を含む): 288731520

約数和(自身を除く): 147364892

約数列:

[1, 2, 4, 13, 17, 26, 34, 43, 52, 68, 86, 172, 221, 442, 559, 731, 884, 1118, 1462, 2236, 2924, 3719, 7438, 9503, 14876, 19006, 38012, 48347, 63223, 96694, 126446, 159917, 193388, 252892, 319834, 639668, 821899, 1643798, 2078921, 2718589, 3287596, 4157842, 5437178, 8315684, 10874356, 35341657, 70683314, 141366628]

約数ペア:

[(1, 141366628), (2, 70683314), (4, 35341657), (13, 10874356), (17, 8315684), (26, 5437178), (34, 4157842), (43, 3287596), (52, 2718589), (68, 2078921), (86, 1643798), (172, 821899), (221, 639668), (442, 319834), (559, 252892), (731, 193388), (884, 159917), (1118, 126446), (1462, 96694), (2236, 63223), (2924, 48347), (3719, 38012), (7438, 19006), (9503, 14876)]