102405582

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1$

素因数の和:593

約数の個数: 48

約数和(自身を含む): 225914832

約数和(自身を除く): 123509250

約数列:

[1, 2, 3, 6, 9, 18, 131, 137, 262, 274, 317, 393, 411, 634, 786, 822, 951, 1179, 1233, 1902, 2358, 2466, 2853, 5706, 17947, 35894, 41527, 43429, 53841, 83054, 86858, 107682, 124581, 130287, 161523, 249162, 260574, 323046, 373743, 390861, 747486, 781722, 5689199, 11378398, 17067597, 34135194, 51202791, 102405582]

約数ペア:

[(1, 102405582), (2, 51202791), (3, 34135194), (6, 17067597), (9, 11378398), (18, 5689199), (131, 781722), (137, 747486), (262, 390861), (274, 373743), (317, 323046), (393, 260574), (411, 249162), (634, 161523), (786, 130287), (822, 124581), (951, 107682), (1179, 86858), (1233, 83054), (1902, 53841), (2358, 43429), (2466, 41527), (2853, 35894), (5706, 17947)]