101030728

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{10463}}^1$

素因数の和:10557

約数の個数: 32

約数和(自身を含む): 203420160

約数和(自身を除く): 102389432

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 568, 1207, 2414, 4828, 9656, 10463, 20926, 41852, 83704, 177871, 355742, 711484, 742873, 1422968, 1485746, 2971492, 5942984, 12628841, 25257682, 50515364, 101030728]

約数ペア:

[(1, 101030728), (2, 50515364), (4, 25257682), (8, 12628841), (17, 5942984), (34, 2971492), (68, 1485746), (71, 1422968), (136, 742873), (142, 711484), (284, 355742), (568, 177871), (1207, 83704), (2414, 41852), (4828, 20926), (9656, 10463)]