250710288

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{307243}}^1$

素因数の和:307271

約数の個数: 40

約数和(自身を含む): 685768608

約数和(自身を除く): 435058320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 307243, 614486, 921729, 1228972, 1843458, 2457944, 3686916, 4915888, 5223131, 7373832, 10446262, 14747664, 15669393, 20892524, 31338786, 41785048, 62677572, 83570096, 125355144, 250710288]

約数ペア:

[(1, 250710288), (2, 125355144), (3, 83570096), (4, 62677572), (6, 41785048), (8, 31338786), (12, 20892524), (16, 15669393), (17, 14747664), (24, 10446262), (34, 7373832), (48, 5223131), (51, 4915888), (68, 3686916), (102, 2457944), (136, 1843458), (204, 1228972), (272, 921729), (408, 614486), (816, 307243)]