98988340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{1867}}^1$

素因数の和:2128

約数の個数: 48

約数和(自身を含む): 227836224

約数和(自身を除く): 128847884

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 241, 482, 964, 1205, 1867, 2410, 2651, 3734, 4820, 5302, 7468, 9335, 10604, 13255, 18670, 20537, 26510, 37340, 41074, 53020, 82148, 102685, 205370, 410740, 449947, 899894, 1799788, 2249735, 4499470, 4949417, 8998940, 9898834, 19797668, 24747085, 49494170, 98988340]

約数ペア:

[(1, 98988340), (2, 49494170), (4, 24747085), (5, 19797668), (10, 9898834), (11, 8998940), (20, 4949417), (22, 4499470), (44, 2249735), (55, 1799788), (110, 899894), (220, 449947), (241, 410740), (482, 205370), (964, 102685), (1205, 82148), (1867, 53020), (2410, 41074), (2651, 37340), (3734, 26510), (4820, 20537), (5302, 18670), (7468, 13255), (9335, 10604)]