200040759

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1171}}^1$

素因数の和:1242

約数の個数: 48

約数和(自身を含む): 324222080

約数和(自身を除く): 124181321

約数列:

[1, 3, 9, 19, 27, 37, 57, 81, 111, 171, 243, 333, 513, 703, 999, 1171, 1539, 2109, 2997, 3513, 4617, 6327, 8991, 10539, 18981, 22249, 31617, 43327, 56943, 66747, 94851, 129981, 170829, 200241, 284553, 389943, 600723, 823213, 1169829, 1802169, 2469639, 3509487, 5406507, 7408917, 10528461, 22226751, 66680253, 200040759]

約数ペア:

[(1, 200040759), (3, 66680253), (9, 22226751), (19, 10528461), (27, 7408917), (37, 5406507), (57, 3509487), (81, 2469639), (111, 1802169), (171, 1169829), (243, 823213), (333, 600723), (513, 389943), (703, 284553), (999, 200241), (1171, 170829), (1539, 129981), (2109, 94851), (2997, 66747), (3513, 56943), (4617, 43327), (6327, 31617), (8991, 22249), (10539, 18981)]