97728970

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{2693}}^1$

素因数の和:2910

約数の個数: 32

約数和(自身を含む): 186209280

約数和(自身を除く): 88480310

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 191, 382, 955, 1910, 2693, 3629, 5386, 7258, 13465, 18145, 26930, 36290, 51167, 102334, 255835, 511670, 514363, 1028726, 2571815, 5143630, 9772897, 19545794, 48864485, 97728970]

約数ペア:

[(1, 97728970), (2, 48864485), (5, 19545794), (10, 9772897), (19, 5143630), (38, 2571815), (95, 1028726), (190, 514363), (191, 511670), (382, 255835), (955, 102334), (1910, 51167), (2693, 36290), (3629, 26930), (5386, 18145), (7258, 13465)]