197423224

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{877}}^1\times {\mathrm{1481}}^1$

素因数の和:2383

約数の個数: 32

約数和(自身を含む): 390358800

約数和(自身を除く): 192935576

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 877, 1481, 1754, 2962, 3508, 5924, 7016, 11848, 16663, 28139, 33326, 56278, 66652, 112556, 133304, 225112, 1298837, 2597674, 5195348, 10390696, 24677903, 49355806, 98711612, 197423224]

約数ペア:

[(1, 197423224), (2, 98711612), (4, 49355806), (8, 24677903), (19, 10390696), (38, 5195348), (76, 2597674), (152, 1298837), (877, 225112), (1481, 133304), (1754, 112556), (2962, 66652), (3508, 56278), (5924, 33326), (7016, 28139), (11848, 16663)]