295366940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{13841}}^1$

素因数の和:13958

約数の個数: 48

約数和(自身を含む): 683684064

約数和(自身を除く): 388317124

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 97, 110, 194, 220, 388, 485, 970, 1067, 1940, 2134, 4268, 5335, 10670, 13841, 21340, 27682, 55364, 69205, 138410, 152251, 276820, 304502, 609004, 761255, 1342577, 1522510, 2685154, 3045020, 5370308, 6712885, 13425770, 14768347, 26851540, 29536694, 59073388, 73841735, 147683470, 295366940]

約数ペア:

[(1, 295366940), (2, 147683470), (4, 73841735), (5, 59073388), (10, 29536694), (11, 26851540), (20, 14768347), (22, 13425770), (44, 6712885), (55, 5370308), (97, 3045020), (110, 2685154), (194, 1522510), (220, 1342577), (388, 761255), (485, 609004), (970, 304502), (1067, 276820), (1940, 152251), (2134, 138410), (4268, 69205), (5335, 55364), (10670, 27682), (13841, 21340)]