277204068

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{313}}^1\times {\mathrm{337}}^1$

素因数の和:733

約数の個数: 72

約数和(自身を含む): 714692888

約数和(自身を除く): 437488820

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 313, 337, 438, 626, 657, 674, 876, 939, 1011, 1252, 1314, 1348, 1878, 2022, 2628, 2817, 3033, 3756, 4044, 5634, 6066, 11268, 12132, 22849, 24601, 45698, 49202, 68547, 73803, 91396, 98404, 105481, 137094, 147606, 205641, 210962, 221409, 274188, 295212, 316443, 411282, 421924, 442818, 632886, 822564, 885636, 949329, 1265772, 1898658, 3797316, 7700113, 15400226, 23100339, 30800452, 46200678, 69301017, 92401356, 138602034, 277204068]

約数ペア:

[(1, 277204068), (2, 138602034), (3, 92401356), (4, 69301017), (6, 46200678), (9, 30800452), (12, 23100339), (18, 15400226), (36, 7700113), (73, 3797316), (146, 1898658), (219, 1265772), (292, 949329), (313, 885636), (337, 822564), (438, 632886), (626, 442818), (657, 421924), (674, 411282), (876, 316443), (939, 295212), (1011, 274188), (1252, 221409), (1314, 210962), (1348, 205641), (1878, 147606), (2022, 137094), (2628, 105481), (2817, 98404), (3033, 91396), (3756, 73803), (4044, 68547), (5634, 49202), (6066, 45698), (11268, 24601), (12132, 22849)]