228222722

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{4339}}^1$

素因数の和:4395

約数の個数: 48

約数和(自身を含む): 447679680

約数和(自身を除く): 219456958

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 289, 442, 578, 1547, 2023, 3094, 3757, 4046, 4339, 7514, 8678, 26299, 30373, 52598, 56407, 60746, 73763, 112814, 147526, 394849, 516341, 789698, 958919, 1032682, 1253971, 1917838, 2507942, 6712433, 8777797, 13424866, 16301623, 17555594, 32603246, 114111361, 228222722]

約数ペア:

[(1, 228222722), (2, 114111361), (7, 32603246), (13, 17555594), (14, 16301623), (17, 13424866), (26, 8777797), (34, 6712433), (91, 2507942), (119, 1917838), (182, 1253971), (221, 1032682), (238, 958919), (289, 789698), (442, 516341), (578, 394849), (1547, 147526), (2023, 112814), (3094, 73763), (3757, 60746), (4046, 56407), (4339, 52598), (7514, 30373), (8678, 26299)]