138717002

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1093}}^1$

素因数の和:1238

約数の個数: 32

約数和(自身を含む): 226851840

約数和(自身を除く): 88134838

約数列:

[1, 2, 23, 31, 46, 62, 89, 178, 713, 1093, 1426, 2047, 2186, 2759, 4094, 5518, 25139, 33883, 50278, 63457, 67766, 97277, 126914, 194554, 779309, 1558618, 2237371, 3015587, 4474742, 6031174, 69358501, 138717002]

約数ペア:

[(1, 138717002), (2, 69358501), (23, 6031174), (31, 4474742), (46, 3015587), (62, 2237371), (89, 1558618), (178, 779309), (713, 194554), (1093, 126914), (1426, 97277), (2047, 67766), (2186, 63457), (2759, 50278), (4094, 33883), (5518, 25139)]