214535698

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:319

約数の個数: 48

約数和(自身を含む): 362748456

約数和(自身を除く): 148212758

約数列:

[1, 2, 13, 26, 41, 82, 113, 137, 169, 226, 274, 338, 533, 1066, 1469, 1781, 2938, 3562, 4633, 5617, 6929, 9266, 11234, 13858, 15481, 19097, 23153, 30962, 38194, 46306, 60229, 73021, 120458, 146042, 201253, 402506, 634721, 782977, 949273, 1269442, 1565954, 1898546, 2616289, 5232578, 8251373, 16502746, 107267849, 214535698]

約数ペア:

[(1, 214535698), (2, 107267849), (13, 16502746), (26, 8251373), (41, 5232578), (82, 2616289), (113, 1898546), (137, 1565954), (169, 1269442), (226, 949273), (274, 782977), (338, 634721), (533, 402506), (1066, 201253), (1469, 146042), (1781, 120458), (2938, 73021), (3562, 60229), (4633, 46306), (5617, 38194), (6929, 30962), (9266, 23153), (11234, 19097), (13858, 15481)]