249442496

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{229267}}^1$

素因数の和:229296

約数の個数: 28

約数和(自身を含む): 524106648

約数和(自身を除く): 274664152

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 229267, 458534, 917068, 1834136, 3668272, 3897539, 7336544, 7795078, 14673088, 15590156, 31180312, 62360624, 124721248, 249442496]

約数ペア:

[(1, 249442496), (2, 124721248), (4, 62360624), (8, 31180312), (16, 15590156), (17, 14673088), (32, 7795078), (34, 7336544), (64, 3897539), (68, 3668272), (136, 1834136), (272, 917068), (544, 458534), (1088, 229267)]