237156712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{701}}^1\times {\mathrm{3253}}^1$

素因数の和:3973

約数の個数: 32

約数和(自身を含む): 479704680

約数和(自身を除く): 242547968

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 701, 1402, 2804, 3253, 5608, 6506, 9113, 13012, 18226, 26024, 36452, 42289, 72904, 84578, 169156, 338312, 2280353, 4560706, 9121412, 18242824, 29644589, 59289178, 118578356, 237156712]

約数ペア:

[(1, 237156712), (2, 118578356), (4, 59289178), (8, 29644589), (13, 18242824), (26, 9121412), (52, 4560706), (104, 2280353), (701, 338312), (1402, 169156), (2804, 84578), (3253, 72904), (5608, 42289), (6506, 36452), (9113, 26024), (13012, 18226)]