201492836

素因数分解:

$2^2\times {\mathrm{269}}^1\times {\mathrm{271}}^1\times {\mathrm{691}}^1$

素因数の和:1235

約数の個数: 24

約数和(自身を含む): 355743360

約数和(自身を除く): 154250524

約数列:

[1, 2, 4, 269, 271, 538, 542, 691, 1076, 1084, 1382, 2764, 72899, 145798, 185879, 187261, 291596, 371758, 374522, 743516, 749044, 50373209, 100746418, 201492836]

約数ペア:

[(1, 201492836), (2, 100746418), (4, 50373209), (269, 749044), (271, 743516), (538, 374522), (542, 371758), (691, 291596), (1076, 187261), (1084, 185879), (1382, 145798), (2764, 72899)]