195042714

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1019}}^1$

素因数の和:1139

約数の個数: 64

約数和(自身を含む): 434764800

約数和(自身を除く): 239722086

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 73, 114, 138, 146, 219, 437, 438, 874, 1019, 1311, 1387, 1679, 2038, 2622, 2774, 3057, 3358, 4161, 5037, 6114, 8322, 10074, 19361, 23437, 31901, 38722, 46874, 58083, 63802, 70311, 74387, 95703, 116166, 140622, 148774, 191406, 223161, 445303, 446322, 890606, 1335909, 1413353, 1710901, 2671818, 2826706, 3421802, 4240059, 5132703, 8480118, 10265406, 32507119, 65014238, 97521357, 195042714]

約数ペア:

[(1, 195042714), (2, 97521357), (3, 65014238), (6, 32507119), (19, 10265406), (23, 8480118), (38, 5132703), (46, 4240059), (57, 3421802), (69, 2826706), (73, 2671818), (114, 1710901), (138, 1413353), (146, 1335909), (219, 890606), (437, 446322), (438, 445303), (874, 223161), (1019, 191406), (1311, 148774), (1387, 140622), (1679, 116166), (2038, 95703), (2622, 74387), (2774, 70311), (3057, 63802), (3358, 58083), (4161, 46874), (5037, 38722), (6114, 31901), (8322, 23437), (10074, 19361)]