196390584

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{209819}}^1$

素因数の和:209844

約数の個数: 48

約数和(自身を含む): 572808600

約数和(自身を除く): 376418016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 209819, 419638, 629457, 839276, 1258914, 1678552, 1888371, 2517828, 2727647, 3776742, 5035656, 5455294, 7553484, 8182941, 10910588, 15106968, 16365882, 21821176, 24548823, 32731764, 49097646, 65463528, 98195292, 196390584]

約数ペア:

[(1, 196390584), (2, 98195292), (3, 65463528), (4, 49097646), (6, 32731764), (8, 24548823), (9, 21821176), (12, 16365882), (13, 15106968), (18, 10910588), (24, 8182941), (26, 7553484), (36, 5455294), (39, 5035656), (52, 3776742), (72, 2727647), (78, 2517828), (104, 1888371), (117, 1678552), (156, 1258914), (234, 839276), (312, 629457), (468, 419638), (936, 209819)]