292510192

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1091}}^1\times {\mathrm{1289}}^1$

素因数の和:2401

約数の個数: 40

約数和(自身を含む): 611367120

約数和(自身を除く): 318856928

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1091, 1289, 2182, 2578, 4364, 5156, 8728, 10312, 14183, 16757, 17456, 20624, 28366, 33514, 56732, 67028, 113464, 134056, 226928, 268112, 1406299, 2812598, 5625196, 11250392, 18281887, 22500784, 36563774, 73127548, 146255096, 292510192]

約数ペア:

[(1, 292510192), (2, 146255096), (4, 73127548), (8, 36563774), (13, 22500784), (16, 18281887), (26, 11250392), (52, 5625196), (104, 2812598), (208, 1406299), (1091, 268112), (1289, 226928), (2182, 134056), (2578, 113464), (4364, 67028), (5156, 56732), (8728, 33514), (10312, 28366), (14183, 20624), (16757, 17456)]