201459078

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{1153}}^1$

素因数の和:1749

約数の個数: 48

約数和(自身を含む): 463381776

約数和(自身を除く): 261922698

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 571, 1142, 1153, 1713, 2306, 3426, 3459, 5139, 6918, 9707, 10278, 10377, 19414, 19601, 20754, 29121, 39202, 58242, 58803, 87363, 117606, 174726, 176409, 352818, 658363, 1316726, 1975089, 3950178, 5925267, 11192171, 11850534, 22384342, 33576513, 67153026, 100729539, 201459078]

約数ペア:

[(1, 201459078), (2, 100729539), (3, 67153026), (6, 33576513), (9, 22384342), (17, 11850534), (18, 11192171), (34, 5925267), (51, 3950178), (102, 1975089), (153, 1316726), (306, 658363), (571, 352818), (1142, 176409), (1153, 174726), (1713, 117606), (2306, 87363), (3426, 58803), (3459, 58242), (5139, 39202), (6918, 29121), (9707, 20754), (10278, 19601), (10377, 19414)]