140618368

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{99871}}^1$

素因数の和:99896

約数の個数: 32

約数和(自身を含む): 305608320

約数和(自身を除く): 164989952

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 99871, 199742, 399484, 798968, 1098581, 1597936, 2197162, 3195872, 4394324, 6391744, 8788648, 12783488, 17577296, 35154592, 70309184, 140618368]

約数ペア:

[(1, 140618368), (2, 70309184), (4, 35154592), (8, 17577296), (11, 12783488), (16, 8788648), (22, 6391744), (32, 4394324), (44, 3195872), (64, 2197162), (88, 1597936), (128, 1098581), (176, 798968), (352, 399484), (704, 199742), (1408, 99871)]