215043193752

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{1277}}^1\times {\mathrm{35617}}^1$

素因数の和:37100

約数の個数: 64

約数和(自身を含む): 540775271520

約数和(自身を除く): 325732077768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 394, 591, 788, 1182, 1277, 1576, 2364, 2554, 3831, 4728, 5108, 7662, 10216, 15324, 30648, 35617, 71234, 106851, 142468, 213702, 251569, 284936, 427404, 503138, 754707, 854808, 1006276, 1509414, 2012552, 3018828, 6037656, 7016549, 14033098, 21049647, 28066196, 42099294, 45482909, 56132392, 84198588, 90965818, 136448727, 168397176, 181931636, 272897454, 363863272, 545794908, 1091589816, 8960133073, 17920266146, 26880399219, 35840532292, 53760798438, 71681064584, 107521596876, 215043193752]

約数ペア:

[(1, 215043193752), (2, 107521596876), (3, 71681064584), (4, 53760798438), (6, 35840532292), (8, 26880399219), (12, 17920266146), (24, 8960133073), (197, 1091589816), (394, 545794908), (591, 363863272), (788, 272897454), (1182, 181931636), (1277, 168397176), (1576, 136448727), (2364, 90965818), (2554, 84198588), (3831, 56132392), (4728, 45482909), (5108, 42099294), (7662, 28066196), (10216, 21049647), (15324, 14033098), (30648, 7016549), (35617, 6037656), (71234, 3018828), (106851, 2012552), (142468, 1509414), (213702, 1006276), (251569, 854808), (284936, 754707), (427404, 503138)]