200564301

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{433}}^1$

素因数の和:610

約数の個数: 48

約数和(自身を含む): 327729024

約数和(自身を除く): 127164723

約数列:

[1, 3, 7, 21, 23, 49, 69, 137, 147, 161, 411, 433, 483, 959, 1127, 1299, 2877, 3031, 3151, 3381, 6713, 9093, 9453, 9959, 20139, 21217, 22057, 29877, 59321, 63651, 66171, 69713, 154399, 177963, 209139, 415247, 463197, 487991, 1245741, 1364383, 1463973, 2906729, 4093149, 8720187, 9550681, 28652043, 66854767, 200564301]

約数ペア:

[(1, 200564301), (3, 66854767), (7, 28652043), (21, 9550681), (23, 8720187), (49, 4093149), (69, 2906729), (137, 1463973), (147, 1364383), (161, 1245741), (411, 487991), (433, 463197), (483, 415247), (959, 209139), (1127, 177963), (1299, 154399), (2877, 69713), (3031, 66171), (3151, 63651), (3381, 59321), (6713, 29877), (9093, 22057), (9453, 21217), (9959, 20139)]