223317624

素因数分解:

$2^3\times 3^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1\times {\mathrm{317}}^1$

素因数の和:672

約数の個数: 64

約数和(自身を含む): 566676000

約数和(自身を除く): 343358376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 149, 197, 298, 317, 394, 447, 591, 596, 634, 788, 894, 951, 1182, 1192, 1268, 1576, 1788, 1902, 2364, 2536, 3576, 3804, 4728, 7608, 29353, 47233, 58706, 62449, 88059, 94466, 117412, 124898, 141699, 176118, 187347, 188932, 234824, 249796, 283398, 352236, 374694, 377864, 499592, 566796, 704472, 749388, 1133592, 1498776, 9304901, 18609802, 27914703, 37219604, 55829406, 74439208, 111658812, 223317624]

約数ペア:

[(1, 223317624), (2, 111658812), (3, 74439208), (4, 55829406), (6, 37219604), (8, 27914703), (12, 18609802), (24, 9304901), (149, 1498776), (197, 1133592), (298, 749388), (317, 704472), (394, 566796), (447, 499592), (591, 377864), (596, 374694), (634, 352236), (788, 283398), (894, 249796), (951, 234824), (1182, 188932), (1192, 187347), (1268, 176118), (1576, 141699), (1788, 124898), (1902, 117412), (2364, 94466), (2536, 88059), (3576, 62449), (3804, 58706), (4728, 47233), (7608, 29353)]