386350256

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{10007}}^1$

素因数の和:10161

約数の個数: 40

約数和(自身を含む): 794234880

約数和(自身を除く): 407884624

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 127, 152, 254, 304, 508, 1016, 2032, 2413, 4826, 9652, 10007, 19304, 20014, 38608, 40028, 80056, 160112, 190133, 380266, 760532, 1270889, 1521064, 2541778, 3042128, 5083556, 10167112, 20334224, 24146891, 48293782, 96587564, 193175128, 386350256]

約数ペア:

[(1, 386350256), (2, 193175128), (4, 96587564), (8, 48293782), (16, 24146891), (19, 20334224), (38, 10167112), (76, 5083556), (127, 3042128), (152, 2541778), (254, 1521064), (304, 1270889), (508, 760532), (1016, 380266), (2032, 190133), (2413, 160112), (4826, 80056), (9652, 40028), (10007, 38608), (19304, 20014)]