228352432

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10903}}^1$

素因数の和:10946

約数の個数: 80

約数和(自身を含む): 584105472

約数和(自身を除く): 355753040

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 77, 88, 112, 119, 136, 154, 176, 187, 238, 272, 308, 374, 476, 616, 748, 952, 1232, 1309, 1496, 1904, 2618, 2992, 5236, 10472, 10903, 20944, 21806, 43612, 76321, 87224, 119933, 152642, 174448, 185351, 239866, 305284, 370702, 479732, 610568, 741404, 839531, 959464, 1221136, 1297457, 1482808, 1679062, 1918928, 2038861, 2594914, 2965616, 3358124, 4077722, 5189828, 6716248, 8155444, 10379656, 13432496, 14272027, 16310888, 20759312, 28544054, 32621776, 57088108, 114176216, 228352432]

約数ペア:

[(1, 228352432), (2, 114176216), (4, 57088108), (7, 32621776), (8, 28544054), (11, 20759312), (14, 16310888), (16, 14272027), (17, 13432496), (22, 10379656), (28, 8155444), (34, 6716248), (44, 5189828), (56, 4077722), (68, 3358124), (77, 2965616), (88, 2594914), (112, 2038861), (119, 1918928), (136, 1679062), (154, 1482808), (176, 1297457), (187, 1221136), (238, 959464), (272, 839531), (308, 741404), (374, 610568), (476, 479732), (616, 370702), (748, 305284), (952, 239866), (1232, 185351), (1309, 174448), (1496, 152642), (1904, 119933), (2618, 87224), (2992, 76321), (5236, 43612), (10472, 21806), (10903, 20944)]