228978861122

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{13326671}}^1$

素因数の和:13326766

約数の個数: 24

約数和(自身を含む): 382848633216

約数和(自身を除く): 153869772094

約数列:

[1, 2, 11, 22, 71, 121, 142, 242, 781, 1562, 8591, 17182, 13326671, 26653342, 146593381, 293186762, 946193641, 1612527191, 1892387282, 3225054382, 10408130051, 20816260102, 114489430561, 228978861122]

約数ペア:

[(1, 228978861122), (2, 114489430561), (11, 20816260102), (22, 10408130051), (71, 3225054382), (121, 1892387282), (142, 1612527191), (242, 946193641), (781, 293186762), (1562, 146593381), (8591, 26653342), (17182, 13326671)]