205684038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{16829}}^1$

素因数の和:16941

約数の個数: 48

約数和(自身を含む): 514594080

約数和(自身を除く): 308910042

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 97, 126, 194, 291, 582, 679, 873, 1358, 1746, 2037, 4074, 6111, 12222, 16829, 33658, 50487, 100974, 117803, 151461, 235606, 302922, 353409, 706818, 1060227, 1632413, 2120454, 3264826, 4897239, 9794478, 11426891, 14691717, 22853782, 29383434, 34280673, 68561346, 102842019, 205684038]

約数ペア:

[(1, 205684038), (2, 102842019), (3, 68561346), (6, 34280673), (7, 29383434), (9, 22853782), (14, 14691717), (18, 11426891), (21, 9794478), (42, 4897239), (63, 3264826), (97, 2120454), (126, 1632413), (194, 1060227), (291, 706818), (582, 353409), (679, 302922), (873, 235606), (1358, 151461), (1746, 117803), (2037, 100974), (4074, 50487), (6111, 33658), (12222, 16829)]