133207744

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{67141}}^1$

素因数の和:67184

約数の個数: 28

約数和(自身を含む): 272865088

約数和(自身を除く): 139657344

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 67141, 134282, 268564, 537128, 1074256, 2081371, 2148512, 4162742, 4297024, 8325484, 16650968, 33301936, 66603872, 133207744]

約数ペア:

[(1, 133207744), (2, 66603872), (4, 33301936), (8, 16650968), (16, 8325484), (31, 4297024), (32, 4162742), (62, 2148512), (64, 2081371), (124, 1074256), (248, 537128), (496, 268564), (992, 134282), (1984, 67141)]