257200426776

素因数分解:

$2^3\times 3^1\times {\mathrm{59513}}^1\times {\mathrm{180073}}^1$

素因数の和:239595

約数の個数: 32

約数和(自身を含む): 643015442160

約数和(自身を除く): 385815015384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59513, 119026, 178539, 180073, 238052, 357078, 360146, 476104, 540219, 714156, 720292, 1080438, 1428312, 1440584, 2160876, 4321752, 10716684449, 21433368898, 32150053347, 42866737796, 64300106694, 85733475592, 128600213388, 257200426776]

約数ペア:

[(1, 257200426776), (2, 128600213388), (3, 85733475592), (4, 64300106694), (6, 42866737796), (8, 32150053347), (12, 21433368898), (24, 10716684449), (59513, 4321752), (119026, 2160876), (178539, 1440584), (180073, 1428312), (238052, 1080438), (357078, 720292), (360146, 714156), (476104, 540219)]