118721456

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{28649}}^1$

素因数の和:28701

約数の個数: 40

約数和(自身を含む): 269997600

約数和(自身を除く): 151276144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 28649, 57298, 114596, 200543, 229192, 401086, 458384, 802172, 1060013, 1604344, 2120026, 3208688, 4240052, 7420091, 8480104, 14840182, 16960208, 29680364, 59360728, 118721456]

約数ペア:

[(1, 118721456), (2, 59360728), (4, 29680364), (7, 16960208), (8, 14840182), (14, 8480104), (16, 7420091), (28, 4240052), (37, 3208688), (56, 2120026), (74, 1604344), (112, 1060013), (148, 802172), (259, 458384), (296, 401086), (518, 229192), (592, 200543), (1036, 114596), (2072, 57298), (4144, 28649)]