242710314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{7841}}^1$

素因数の和:7931

約数の個数: 64

約数和(自身を含む): 614310912

約数和(自身を除く): 371600598

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 67, 77, 134, 154, 201, 231, 402, 462, 469, 737, 938, 1407, 1474, 2211, 2814, 4422, 5159, 7841, 10318, 15477, 15682, 23523, 30954, 47046, 54887, 86251, 109774, 164661, 172502, 258753, 329322, 517506, 525347, 603757, 1050694, 1207514, 1576041, 1811271, 3152082, 3622542, 3677429, 5778817, 7354858, 11032287, 11557634, 17336451, 22064574, 34672902, 40451719, 80903438, 121355157, 242710314]

約数ペア:

[(1, 242710314), (2, 121355157), (3, 80903438), (6, 40451719), (7, 34672902), (11, 22064574), (14, 17336451), (21, 11557634), (22, 11032287), (33, 7354858), (42, 5778817), (66, 3677429), (67, 3622542), (77, 3152082), (134, 1811271), (154, 1576041), (201, 1207514), (231, 1050694), (402, 603757), (462, 525347), (469, 517506), (737, 329322), (938, 258753), (1407, 172502), (1474, 164661), (2211, 109774), (2814, 86251), (4422, 54887), (5159, 47046), (7841, 30954), (10318, 23523), (15477, 15682)]