197608968

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{144451}}^1$

素因数の和:144482

約数の個数: 48

約数和(自身を含む): 563362800

約数和(自身を除く): 365753832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 144451, 288902, 433353, 577804, 866706, 1155608, 1300059, 1733412, 2600118, 2744569, 3466824, 5200236, 5489138, 8233707, 10400472, 10978276, 16467414, 21956552, 24701121, 32934828, 49402242, 65869656, 98804484, 197608968]

約数ペア:

[(1, 197608968), (2, 98804484), (3, 65869656), (4, 49402242), (6, 32934828), (8, 24701121), (9, 21956552), (12, 16467414), (18, 10978276), (19, 10400472), (24, 8233707), (36, 5489138), (38, 5200236), (57, 3466824), (72, 2744569), (76, 2600118), (114, 1733412), (152, 1300059), (171, 1155608), (228, 866706), (342, 577804), (456, 433353), (684, 288902), (1368, 144451)]