202070864

素因数分解:

$2^4\times {\mathrm{3203}}^1\times {\mathrm{3943}}^1$

素因数の和:7154

約数の個数: 20

約数和(自身を含む): 391733856

約数和(自身を除く): 189662992

約数列:

[1, 2, 4, 8, 16, 3203, 3943, 6406, 7886, 12812, 15772, 25624, 31544, 51248, 63088, 12629429, 25258858, 50517716, 101035432, 202070864]

約数ペア:

[(1, 202070864), (2, 101035432), (4, 50517716), (8, 25258858), (16, 12629429), (3203, 63088), (3943, 51248), (6406, 31544), (7886, 25624), (12812, 15772)]