270532438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{201589}}^1$

素因数の和:201663

約数の個数: 16

約数和(自身を含む): 449948880

約数和(自身を除く): 179416442

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 201589, 403178, 2217479, 4434958, 12296929, 24593858, 135266219, 270532438]

約数ペア:

[(1, 270532438), (2, 135266219), (11, 24593858), (22, 12296929), (61, 4434958), (122, 2217479), (671, 403178), (1342, 201589)]