108230916

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{20639}}^1$

素因数の和:20688

約数の個数: 48

約数和(自身を含む): 277401600

約数和(自身を除く): 169170684

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 5244, 20639, 41278, 61917, 82556, 123834, 247668, 392141, 474697, 784282, 949394, 1176423, 1424091, 1568564, 1898788, 2352846, 2848182, 4705692, 5696364, 9019243, 18038486, 27057729, 36076972, 54115458, 108230916]

約数ペア:

[(1, 108230916), (2, 54115458), (3, 36076972), (4, 27057729), (6, 18038486), (12, 9019243), (19, 5696364), (23, 4705692), (38, 2848182), (46, 2352846), (57, 1898788), (69, 1568564), (76, 1424091), (92, 1176423), (114, 949394), (138, 784282), (228, 474697), (276, 392141), (437, 247668), (874, 123834), (1311, 82556), (1748, 61917), (2622, 41278), (5244, 20639)]