201654076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{39979}}^1$

素因数の和:40093

約数の個数: 24

約数和(自身を含む): 383967920

約数和(自身を除く): 182313844

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 39979, 79958, 159916, 519727, 1039454, 2078908, 3877963, 7755926, 15511852, 50413519, 100827038, 201654076]

約数ペア:

[(1, 201654076), (2, 100827038), (4, 50413519), (13, 15511852), (26, 7755926), (52, 3877963), (97, 2078908), (194, 1039454), (388, 519727), (1261, 159916), (2522, 79958), (5044, 39979)]