200412306

素因数分解:

$2^1\times 3^{10}\times {\mathrm{1697}}^1$

素因数の和:1729

約数の個数: 44

約数和(自身を含む): 451190862

約数和(自身を除く): 250778556

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 1697, 2187, 3394, 4374, 5091, 6561, 10182, 13122, 15273, 19683, 30546, 39366, 45819, 59049, 91638, 118098, 137457, 274914, 412371, 824742, 1237113, 2474226, 3711339, 7422678, 11134017, 22268034, 33402051, 66804102, 100206153, 200412306]

約数ペア:

[(1, 200412306), (2, 100206153), (3, 66804102), (6, 33402051), (9, 22268034), (18, 11134017), (27, 7422678), (54, 3711339), (81, 2474226), (162, 1237113), (243, 824742), (486, 412371), (729, 274914), (1458, 137457), (1697, 118098), (2187, 91638), (3394, 59049), (4374, 45819), (5091, 39366), (6561, 30546), (10182, 19683), (13122, 15273)]