383688

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^2$

素因数の和:158

約数の個数: 36

約数和(自身を含む): 1053585

約数和(自身を除く): 669897

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 5329, 10658, 15987, 21316, 31974, 42632, 47961, 63948, 95922, 127896, 191844, 383688]

約数ペア:

[(1, 383688), (2, 191844), (3, 127896), (4, 95922), (6, 63948), (8, 47961), (9, 42632), (12, 31974), (18, 21316), (24, 15987), (36, 10658), (72, 5329), (73, 5256), (146, 2628), (219, 1752), (292, 1314), (438, 876), (584, 657)]