258010908

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1\times {\mathrm{941}}^1$

素因数の和:1334

約数の個数: 48

約数和(自身を含む): 612872736

約数和(自身を除く): 354861828

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 313, 438, 626, 876, 939, 941, 1252, 1878, 1882, 2823, 3756, 3764, 5646, 11292, 22849, 45698, 68547, 68693, 91396, 137094, 137386, 206079, 274188, 274772, 294533, 412158, 589066, 824316, 883599, 1178132, 1767198, 3534396, 21500909, 43001818, 64502727, 86003636, 129005454, 258010908]

約数ペア:

[(1, 258010908), (2, 129005454), (3, 86003636), (4, 64502727), (6, 43001818), (12, 21500909), (73, 3534396), (146, 1767198), (219, 1178132), (292, 883599), (313, 824316), (438, 589066), (626, 412158), (876, 294533), (939, 274772), (941, 274188), (1252, 206079), (1878, 137386), (1882, 137094), (2823, 91396), (3756, 68693), (3764, 68547), (5646, 45698), (11292, 22849)]