222700812

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{7541}}^1$

素因数の和:7678

約数の個数: 48

約数和(自身を含む): 547368192

約数和(自身を除く): 324667380

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 107, 138, 214, 276, 321, 428, 642, 1284, 2461, 4922, 7383, 7541, 9844, 14766, 15082, 22623, 29532, 30164, 45246, 90492, 173443, 346886, 520329, 693772, 806887, 1040658, 1613774, 2081316, 2420661, 3227548, 4841322, 9682644, 18558401, 37116802, 55675203, 74233604, 111350406, 222700812]

約数ペア:

[(1, 222700812), (2, 111350406), (3, 74233604), (4, 55675203), (6, 37116802), (12, 18558401), (23, 9682644), (46, 4841322), (69, 3227548), (92, 2420661), (107, 2081316), (138, 1613774), (214, 1040658), (276, 806887), (321, 693772), (428, 520329), (642, 346886), (1284, 173443), (2461, 90492), (4922, 45246), (7383, 30164), (7541, 29532), (9844, 22623), (14766, 15082)]