223300908

素因数分解:

$2^2\times 3^3\times {\mathrm{491}}^1\times {\mathrm{4211}}^1$

素因数の和:4715

約数の個数: 48

約数和(自身を含む): 580245120

約数和(自身を除く): 356944212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 491, 982, 1473, 1964, 2946, 4211, 4419, 5892, 8422, 8838, 12633, 13257, 16844, 17676, 25266, 26514, 37899, 50532, 53028, 75798, 113697, 151596, 227394, 454788, 2067601, 4135202, 6202803, 8270404, 12405606, 18608409, 24811212, 37216818, 55825227, 74433636, 111650454, 223300908]

約数ペア:

[(1, 223300908), (2, 111650454), (3, 74433636), (4, 55825227), (6, 37216818), (9, 24811212), (12, 18608409), (18, 12405606), (27, 8270404), (36, 6202803), (54, 4135202), (108, 2067601), (491, 454788), (982, 227394), (1473, 151596), (1964, 113697), (2946, 75798), (4211, 53028), (4419, 50532), (5892, 37899), (8422, 26514), (8838, 25266), (12633, 17676), (13257, 16844)]