124921696

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{251}}^1$

素因数の和:515

約数の個数: 48

約数和(自身を含む): 250967808

約数和(自身を除く): 126046112

約数列:

[1, 2, 4, 8, 16, 32, 103, 151, 206, 251, 302, 412, 502, 604, 824, 1004, 1208, 1648, 2008, 2416, 3296, 4016, 4832, 8032, 15553, 25853, 31106, 37901, 51706, 62212, 75802, 103412, 124424, 151604, 206824, 248848, 303208, 413648, 497696, 606416, 827296, 1212832, 3903803, 7807606, 15615212, 31230424, 62460848, 124921696]

約数ペア:

[(1, 124921696), (2, 62460848), (4, 31230424), (8, 15615212), (16, 7807606), (32, 3903803), (103, 1212832), (151, 827296), (206, 606416), (251, 497696), (302, 413648), (412, 303208), (502, 248848), (604, 206824), (824, 151604), (1004, 124424), (1208, 103412), (1648, 75802), (2008, 62212), (2416, 51706), (3296, 37901), (4016, 31106), (4832, 25853), (8032, 15553)]