223462668

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{130223}}^1$

素因数の和:130254

約数の個数: 48

約数和(自身を含む): 612573696

約数和(自身を除く): 389111028

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 130223, 260446, 390669, 520892, 781338, 1432453, 1562676, 1692899, 2864906, 3385798, 4297359, 5078697, 5729812, 6771596, 8594718, 10157394, 17189436, 18621889, 20314788, 37243778, 55865667, 74487556, 111731334, 223462668]

約数ペア:

[(1, 223462668), (2, 111731334), (3, 74487556), (4, 55865667), (6, 37243778), (11, 20314788), (12, 18621889), (13, 17189436), (22, 10157394), (26, 8594718), (33, 6771596), (39, 5729812), (44, 5078697), (52, 4297359), (66, 3385798), (78, 2864906), (132, 1692899), (143, 1562676), (156, 1432453), (286, 781338), (429, 520892), (572, 390669), (858, 260446), (1716, 130223)]