121316078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{509}}^1$

素因数の和:716

約数の個数: 32

約数和(自身を含む): 200491200

約数和(自身を除く): 79175122

約数列:

[1, 2, 13, 26, 89, 103, 178, 206, 509, 1018, 1157, 1339, 2314, 2678, 6617, 9167, 13234, 18334, 45301, 52427, 90602, 104854, 119171, 238342, 588913, 681551, 1177826, 1363102, 4666003, 9332006, 60658039, 121316078]

約数ペア:

[(1, 121316078), (2, 60658039), (13, 9332006), (26, 4666003), (89, 1363102), (103, 1177826), (178, 681551), (206, 588913), (509, 238342), (1018, 119171), (1157, 104854), (1339, 90602), (2314, 52427), (2678, 45301), (6617, 18334), (9167, 13234)]