248429104

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10613}}^1$

素因数の和:10658

約数の個数: 80

約数和(自身を含む): 631745280

約数和(自身を除く): 383316176

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 266, 304, 308, 418, 532, 616, 836, 1064, 1232, 1463, 1672, 2128, 2926, 3344, 5852, 10613, 11704, 21226, 23408, 42452, 74291, 84904, 116743, 148582, 169808, 201647, 233486, 297164, 403294, 466972, 594328, 806588, 817201, 933944, 1188656, 1411529, 1613176, 1634402, 1867888, 2218117, 2823058, 3226352, 3268804, 4436234, 5646116, 6537608, 8872468, 11292232, 13075216, 15526819, 17744936, 22584464, 31053638, 35489872, 62107276, 124214552, 248429104]

約数ペア:

[(1, 248429104), (2, 124214552), (4, 62107276), (7, 35489872), (8, 31053638), (11, 22584464), (14, 17744936), (16, 15526819), (19, 13075216), (22, 11292232), (28, 8872468), (38, 6537608), (44, 5646116), (56, 4436234), (76, 3268804), (77, 3226352), (88, 2823058), (112, 2218117), (133, 1867888), (152, 1634402), (154, 1613176), (176, 1411529), (209, 1188656), (266, 933944), (304, 817201), (308, 806588), (418, 594328), (532, 466972), (616, 403294), (836, 297164), (1064, 233486), (1232, 201647), (1463, 169808), (1672, 148582), (2128, 116743), (2926, 84904), (3344, 74291), (5852, 42452), (10613, 23408), (11704, 21226)]