384113002

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{5237}}^1$

素因数の和:5303

約数の個数: 48

約数和(自身を含む): 736169472

約数和(自身を除く): 352056470

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 169, 182, 217, 338, 403, 434, 806, 1183, 2366, 2821, 5237, 5239, 5642, 10474, 10478, 36659, 36673, 68081, 73318, 73346, 136162, 162347, 324694, 476567, 885053, 953134, 1136429, 1770106, 2110511, 2272858, 4221022, 6195371, 12390742, 14773577, 27436643, 29547154, 54873286, 192056501, 384113002]

約数ペア:

[(1, 384113002), (2, 192056501), (7, 54873286), (13, 29547154), (14, 27436643), (26, 14773577), (31, 12390742), (62, 6195371), (91, 4221022), (169, 2272858), (182, 2110511), (217, 1770106), (338, 1136429), (403, 953134), (434, 885053), (806, 476567), (1183, 324694), (2366, 162347), (2821, 136162), (5237, 73346), (5239, 73318), (5642, 68081), (10474, 36673), (10478, 36659)]