233996848

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{4211}}^1$

素因数の和:4393

約数の個数: 40

約数和(自身を含む): 476326656

約数和(自身を除く): 242329808

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 151, 184, 302, 368, 604, 1208, 2416, 3473, 4211, 6946, 8422, 13892, 16844, 27784, 33688, 55568, 67376, 96853, 193706, 387412, 635861, 774824, 1271722, 1549648, 2543444, 5086888, 10173776, 14624803, 29249606, 58499212, 116998424, 233996848]

約数ペア:

[(1, 233996848), (2, 116998424), (4, 58499212), (8, 29249606), (16, 14624803), (23, 10173776), (46, 5086888), (92, 2543444), (151, 1549648), (184, 1271722), (302, 774824), (368, 635861), (604, 387412), (1208, 193706), (2416, 96853), (3473, 67376), (4211, 55568), (6946, 33688), (8422, 27784), (13892, 16844)]