229231664

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{257}}^1\times {\mathrm{521}}^1$

素因数の和:893

約数の個数: 40

約数和(自身を含む): 450895248

約数和(自身を除く): 221663584

約数列:

[1, 2, 4, 8, 16, 107, 214, 257, 428, 514, 521, 856, 1028, 1042, 1712, 2056, 2084, 4112, 4168, 8336, 27499, 54998, 55747, 109996, 111494, 133897, 219992, 222988, 267794, 439984, 445976, 535588, 891952, 1071176, 2142352, 14326979, 28653958, 57307916, 114615832, 229231664]

約数ペア:

[(1, 229231664), (2, 114615832), (4, 57307916), (8, 28653958), (16, 14326979), (107, 2142352), (214, 1071176), (257, 891952), (428, 535588), (514, 445976), (521, 439984), (856, 267794), (1028, 222988), (1042, 219992), (1712, 133897), (2056, 111494), (2084, 109996), (4112, 55747), (4168, 54998), (8336, 27499)]