248536482

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1\times {\mathrm{3329}}^1$

素因数の和:3898

約数の個数: 32

約数和(自身を含む): 519799680

約数和(自身を除く): 271263198

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 541, 1082, 1623, 3246, 3329, 6658, 9987, 12443, 19974, 24886, 37329, 74658, 76567, 153134, 229701, 459402, 1800989, 3601978, 5402967, 10805934, 41422747, 82845494, 124268241, 248536482]

約数ペア:

[(1, 248536482), (2, 124268241), (3, 82845494), (6, 41422747), (23, 10805934), (46, 5402967), (69, 3601978), (138, 1800989), (541, 459402), (1082, 229701), (1623, 153134), (3246, 76567), (3329, 74658), (6658, 37329), (9987, 24886), (12443, 19974)]