308367074

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1\times {\mathrm{311}}^1$

素因数の和:698

約数の個数: 32

約数和(自身を含む): 495331200

約数和(自身を除く): 186964126

約数列:

[1, 2, 19, 38, 97, 194, 269, 311, 538, 622, 1843, 3686, 5111, 5909, 10222, 11818, 26093, 30167, 52186, 60334, 83659, 167318, 495767, 573173, 991534, 1146346, 1589521, 3179042, 8114923, 16229846, 154183537, 308367074]

約数ペア:

[(1, 308367074), (2, 154183537), (19, 16229846), (38, 8114923), (97, 3179042), (194, 1589521), (269, 1146346), (311, 991534), (538, 573173), (622, 495767), (1843, 167318), (3686, 83659), (5111, 60334), (5909, 52186), (10222, 30167), (11818, 26093)]