230786072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{2729}}^1$

素因数の和:2808

約数の個数: 48

約数和(自身を含む): 487960200

約数和(自身を除く): 257174128

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 961, 1364, 1922, 2728, 2729, 3844, 5458, 7688, 10571, 10916, 21142, 21832, 30019, 42284, 60038, 84568, 84599, 120076, 169198, 240152, 338396, 676792, 930589, 1861178, 2622569, 3722356, 5245138, 7444712, 10490276, 20980552, 28848259, 57696518, 115393036, 230786072]

約数ペア:

[(1, 230786072), (2, 115393036), (4, 57696518), (8, 28848259), (11, 20980552), (22, 10490276), (31, 7444712), (44, 5245138), (62, 3722356), (88, 2622569), (124, 1861178), (248, 930589), (341, 676792), (682, 338396), (961, 240152), (1364, 169198), (1922, 120076), (2728, 84599), (2729, 84568), (3844, 60038), (5458, 42284), (7688, 30019), (10571, 21832), (10916, 21142)]