342730438

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1\times {\mathrm{277}}^1$

素因数の和:688

約数の個数: 32

約数和(自身を含む): 552201408

約数和(自身を除く): 209470970

約数列:

[1, 2, 17, 34, 151, 241, 277, 302, 482, 554, 2567, 4097, 4709, 5134, 8194, 9418, 36391, 41827, 66757, 72782, 83654, 133514, 618647, 711059, 1134869, 1237294, 1422118, 2269738, 10080307, 20160614, 171365219, 342730438]

約数ペア:

[(1, 342730438), (2, 171365219), (17, 20160614), (34, 10080307), (151, 2269738), (241, 1422118), (277, 1237294), (302, 1134869), (482, 711059), (554, 618647), (2567, 133514), (4097, 83654), (4709, 72782), (5134, 66757), (8194, 41827), (9418, 36391)]