190678970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{48767}}^1$

素因数の和:48814

約数の個数: 32

約数和(自身を含む): 379219968

約数和(自身を除く): 188540998

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 48767, 97534, 243835, 487670, 829039, 1121641, 1658078, 2243282, 4145195, 5608205, 8290390, 11216410, 19067897, 38135794, 95339485, 190678970]

約数ペア:

[(1, 190678970), (2, 95339485), (5, 38135794), (10, 19067897), (17, 11216410), (23, 8290390), (34, 5608205), (46, 4145195), (85, 2243282), (115, 1658078), (170, 1121641), (230, 829039), (391, 487670), (782, 243835), (1955, 97534), (3910, 48767)]