105542140876

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1\times {\mathrm{81223}}^1$

素因数の和:81538

約数の個数: 48

約数和(自身を含む): 198584882496

約数和(自身を除く): 93042741620

約数列:

[1, 2, 4, 17, 34, 68, 97, 194, 197, 388, 394, 788, 1649, 3298, 3349, 6596, 6698, 13396, 19109, 38218, 76436, 81223, 162446, 324853, 324892, 649706, 1299412, 1380791, 2761582, 5523164, 7878631, 15757262, 16000931, 31514524, 32001862, 64003724, 133936727, 267873454, 272015827, 535746908, 544031654, 1088063308, 1552090307, 3104180614, 6208361228, 26385535219, 52771070438, 105542140876]

約数ペア:

[(1, 105542140876), (2, 52771070438), (4, 26385535219), (17, 6208361228), (34, 3104180614), (68, 1552090307), (97, 1088063308), (194, 544031654), (197, 535746908), (388, 272015827), (394, 267873454), (788, 133936727), (1649, 64003724), (3298, 32001862), (3349, 31514524), (6596, 16000931), (6698, 15757262), (13396, 7878631), (19109, 5523164), (38218, 2761582), (76436, 1380791), (81223, 1299412), (162446, 649706), (324853, 324892)]