110772128

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:314

約数の個数: 72

約数和(自身を含む): 236573568

約数和(自身を除く): 125801440

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 76, 86, 152, 172, 223, 304, 344, 361, 446, 608, 688, 722, 817, 892, 1376, 1444, 1634, 1784, 2888, 3268, 3568, 4237, 5776, 6536, 7136, 8474, 9589, 11552, 13072, 15523, 16948, 19178, 26144, 31046, 33896, 38356, 62092, 67792, 76712, 80503, 124184, 135584, 153424, 161006, 182191, 248368, 306848, 322012, 364382, 496736, 644024, 728764, 1288048, 1457528, 2576096, 2915056, 3461629, 5830112, 6923258, 13846516, 27693032, 55386064, 110772128]

約数ペア:

[(1, 110772128), (2, 55386064), (4, 27693032), (8, 13846516), (16, 6923258), (19, 5830112), (32, 3461629), (38, 2915056), (43, 2576096), (76, 1457528), (86, 1288048), (152, 728764), (172, 644024), (223, 496736), (304, 364382), (344, 322012), (361, 306848), (446, 248368), (608, 182191), (688, 161006), (722, 153424), (817, 135584), (892, 124184), (1376, 80503), (1444, 76712), (1634, 67792), (1784, 62092), (2888, 38356), (3268, 33896), (3568, 31046), (4237, 26144), (5776, 19178), (6536, 16948), (7136, 15523), (8474, 13072), (9589, 11552)]