202359230

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{1109}}^1$

素因数の和:1444

約数の個数: 32

約数和(自身を含む): 371148480

約数和(自身を除く): 168789250

約数列:

[1, 2, 5, 10, 71, 142, 257, 355, 514, 710, 1109, 1285, 2218, 2570, 5545, 11090, 18247, 36494, 78739, 91235, 157478, 182470, 285013, 393695, 570026, 787390, 1425065, 2850130, 20235923, 40471846, 101179615, 202359230]

約数ペア:

[(1, 202359230), (2, 101179615), (5, 40471846), (10, 20235923), (71, 2850130), (142, 1425065), (257, 787390), (355, 570026), (514, 393695), (710, 285013), (1109, 182470), (1285, 157478), (2218, 91235), (2570, 78739), (5545, 36494), (11090, 18247)]