204225124518

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{1052197}}^1$

素因数の和:1052509

約数の個数: 48

約数和(自身を含む): 455004085536

約数和(自身を除く): 250778961018

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 263, 369, 526, 738, 789, 1578, 2367, 4734, 10783, 21566, 32349, 64698, 97047, 194094, 1052197, 2104394, 3156591, 6313182, 9469773, 18939546, 43140077, 86280154, 129420231, 258840462, 276727811, 388260693, 553455622, 776521386, 830183433, 1660366866, 2490550299, 4981100598, 11345840251, 22691680502, 34037520753, 68075041506, 102112562259, 204225124518]

約数ペア:

[(1, 204225124518), (2, 102112562259), (3, 68075041506), (6, 34037520753), (9, 22691680502), (18, 11345840251), (41, 4981100598), (82, 2490550299), (123, 1660366866), (246, 830183433), (263, 776521386), (369, 553455622), (526, 388260693), (738, 276727811), (789, 258840462), (1578, 129420231), (2367, 86280154), (4734, 43140077), (10783, 18939546), (21566, 9469773), (32349, 6313182), (64698, 3156591), (97047, 2104394), (194094, 1052197)]