127616416

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{234589}}^1$

素因数の和:234616

約数の個数: 24

約数和(自身を含む): 266025060

約数和(自身を除く): 138408644

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 234589, 469178, 938356, 1876712, 3753424, 3988013, 7506848, 7976026, 15952052, 31904104, 63808208, 127616416]

約数ペア:

[(1, 127616416), (2, 63808208), (4, 31904104), (8, 15952052), (16, 7976026), (17, 7506848), (32, 3988013), (34, 3753424), (68, 1876712), (136, 938356), (272, 469178), (544, 234589)]