200930422

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:346

約数の個数: 64

約数和(自身を含む): 389587968

約数和(自身を除く): 188657546

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 121, 154, 242, 263, 287, 451, 526, 574, 847, 902, 1331, 1694, 1841, 2662, 2893, 3157, 3682, 4961, 5786, 6314, 9317, 9922, 10783, 18634, 20251, 21566, 31823, 34727, 40502, 54571, 63646, 69454, 75481, 109142, 118613, 150962, 222761, 237226, 350053, 381997, 445522, 700106, 763994, 830291, 1304743, 1660582, 2450371, 2609486, 4900742, 9133201, 14352173, 18266402, 28704346, 100465211, 200930422]

約数ペア:

[(1, 200930422), (2, 100465211), (7, 28704346), (11, 18266402), (14, 14352173), (22, 9133201), (41, 4900742), (77, 2609486), (82, 2450371), (121, 1660582), (154, 1304743), (242, 830291), (263, 763994), (287, 700106), (451, 445522), (526, 381997), (574, 350053), (847, 237226), (902, 222761), (1331, 150962), (1694, 118613), (1841, 109142), (2662, 75481), (2893, 69454), (3157, 63646), (3682, 54571), (4961, 40502), (5786, 34727), (6314, 31823), (9317, 21566), (9922, 20251), (10783, 18634)]