222123604

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1531}}^1$

素因数の和:1660

約数の個数: 48

約数和(自身を含む): 432391680

約数和(自身を除く): 210268076

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 83, 92, 166, 332, 437, 874, 1531, 1577, 1748, 1909, 3062, 3154, 3818, 6124, 6308, 7636, 29089, 35213, 36271, 58178, 70426, 72542, 116356, 127073, 140852, 145084, 254146, 508292, 669047, 1338094, 2414387, 2676188, 2922679, 4828774, 5845358, 9657548, 11690716, 55530901, 111061802, 222123604]

約数ペア:

[(1, 222123604), (2, 111061802), (4, 55530901), (19, 11690716), (23, 9657548), (38, 5845358), (46, 4828774), (76, 2922679), (83, 2676188), (92, 2414387), (166, 1338094), (332, 669047), (437, 508292), (874, 254146), (1531, 145084), (1577, 140852), (1748, 127073), (1909, 116356), (3062, 72542), (3154, 70426), (3818, 58178), (6124, 36271), (6308, 35213), (7636, 29089)]