199985574

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{397}}^1\times {\mathrm{1423}}^1$

素因数の和:1884

約数の個数: 32

約数和(自身を含む): 408061440

約数和(自身を除く): 208075866

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 397, 794, 1191, 1423, 2382, 2846, 4269, 8538, 23423, 46846, 70269, 83957, 140538, 167914, 251871, 503742, 564931, 1129862, 1694793, 3389586, 33330929, 66661858, 99992787, 199985574]

約数ペア:

[(1, 199985574), (2, 99992787), (3, 66661858), (6, 33330929), (59, 3389586), (118, 1694793), (177, 1129862), (354, 564931), (397, 503742), (794, 251871), (1191, 167914), (1423, 140538), (2382, 83957), (2846, 70269), (4269, 46846), (8538, 23423)]