171884656804

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{791993}}^1$

素因数の和:792364

約数の個数: 48

約数和(自身を含む): 359780698368

約数和(自身を除く): 187896041564

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 337, 644, 674, 1348, 2359, 4718, 7751, 9436, 15502, 31004, 54257, 108514, 217028, 791993, 1583986, 3167972, 5543951, 11087902, 18215839, 22175804, 36431678, 72863356, 127510873, 255021746, 266901641, 510043492, 533803282, 1067606564, 1868311487, 3736622974, 6138737743, 7473245948, 12277475486, 24554950972, 42971164201, 85942328402, 171884656804]

約数ペア:

[(1, 171884656804), (2, 85942328402), (4, 42971164201), (7, 24554950972), (14, 12277475486), (23, 7473245948), (28, 6138737743), (46, 3736622974), (92, 1868311487), (161, 1067606564), (322, 533803282), (337, 510043492), (644, 266901641), (674, 255021746), (1348, 127510873), (2359, 72863356), (4718, 36431678), (7751, 22175804), (9436, 18215839), (15502, 11087902), (31004, 5543951), (54257, 3167972), (108514, 1583986), (217028, 791993)]