221673126

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{51817}}^1$

素因数の和:51876

約数の個数: 32

約数和(自身を含む): 477554688

約数和(自身を除く): 255881562

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 713, 1426, 2139, 4278, 51817, 103634, 155451, 310902, 1191791, 1606327, 2383582, 3212654, 3575373, 4818981, 7150746, 9637962, 36945521, 73891042, 110836563, 221673126]

約数ペア:

[(1, 221673126), (2, 110836563), (3, 73891042), (6, 36945521), (23, 9637962), (31, 7150746), (46, 4818981), (62, 3575373), (69, 3212654), (93, 2383582), (138, 1606327), (186, 1191791), (713, 310902), (1426, 155451), (2139, 103634), (4278, 51817)]