202234652780

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{8461}}^1\times {\mathrm{27793}}^1$

素因数の和:36306

約数の個数: 48

約数和(自身を含む): 434636346144

約数和(自身を除く): 232401693364

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 8461, 16922, 27793, 33844, 42305, 55586, 84610, 111172, 138965, 169220, 277930, 363823, 555860, 727646, 1195099, 1455292, 1819115, 2390198, 3638230, 4780396, 5975495, 7276460, 11950990, 23901980, 235156573, 470313146, 940626292, 1175782865, 2351565730, 4703131460, 10111732639, 20223465278, 40446930556, 50558663195, 101117326390, 202234652780]

約数ペア:

[(1, 202234652780), (2, 101117326390), (4, 50558663195), (5, 40446930556), (10, 20223465278), (20, 10111732639), (43, 4703131460), (86, 2351565730), (172, 1175782865), (215, 940626292), (430, 470313146), (860, 235156573), (8461, 23901980), (16922, 11950990), (27793, 7276460), (33844, 5975495), (42305, 4780396), (55586, 3638230), (84610, 2390198), (111172, 1819115), (138965, 1455292), (169220, 1195099), (277930, 727646), (363823, 555860)]