208458528

素因数分解:

$2^5\times 3^1\times {\mathrm{193}}^1\times {\mathrm{11251}}^1$

素因数の和:11457

約数の個数: 48

約数和(自身を含む): 550087776

約数和(自身を除く): 341629248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 193, 386, 579, 772, 1158, 1544, 2316, 3088, 4632, 6176, 9264, 11251, 18528, 22502, 33753, 45004, 67506, 90008, 135012, 180016, 270024, 360032, 540048, 1080096, 2171443, 4342886, 6514329, 8685772, 13028658, 17371544, 26057316, 34743088, 52114632, 69486176, 104229264, 208458528]

約数ペア:

[(1, 208458528), (2, 104229264), (3, 69486176), (4, 52114632), (6, 34743088), (8, 26057316), (12, 17371544), (16, 13028658), (24, 8685772), (32, 6514329), (48, 4342886), (96, 2171443), (193, 1080096), (386, 540048), (579, 360032), (772, 270024), (1158, 180016), (1544, 135012), (2316, 90008), (3088, 67506), (4632, 45004), (6176, 33753), (9264, 22502), (11251, 18528)]