203498270

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{599}}^1\times {\mathrm{641}}^1$

素因数の和:1300

約数の個数: 32

約数和(自身を含む): 374414400

約数和(自身を除く): 170916130

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 599, 641, 1198, 1282, 2995, 3205, 5990, 6410, 31747, 33973, 63494, 67946, 158735, 169865, 317470, 339730, 383959, 767918, 1919795, 3839590, 20349827, 40699654, 101749135, 203498270]

約数ペア:

[(1, 203498270), (2, 101749135), (5, 40699654), (10, 20349827), (53, 3839590), (106, 1919795), (265, 767918), (530, 383959), (599, 339730), (641, 317470), (1198, 169865), (1282, 158735), (2995, 67946), (3205, 63494), (5990, 33973), (6410, 31747)]