103028408

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1951}}^1$

素因数の和:2028

約数の個数: 64

約数和(自身を含む): 236113920

約数和(自身を除く): 133085512

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 41, 46, 56, 82, 92, 161, 164, 184, 287, 322, 328, 574, 644, 943, 1148, 1288, 1886, 1951, 2296, 3772, 3902, 6601, 7544, 7804, 13202, 13657, 15608, 26404, 27314, 44873, 52808, 54628, 79991, 89746, 109256, 159982, 179492, 314111, 319964, 358984, 559937, 628222, 639928, 1119874, 1256444, 1839793, 2239748, 2512888, 3679586, 4479496, 7359172, 12878551, 14718344, 25757102, 51514204, 103028408]

約数ペア:

[(1, 103028408), (2, 51514204), (4, 25757102), (7, 14718344), (8, 12878551), (14, 7359172), (23, 4479496), (28, 3679586), (41, 2512888), (46, 2239748), (56, 1839793), (82, 1256444), (92, 1119874), (161, 639928), (164, 628222), (184, 559937), (287, 358984), (322, 319964), (328, 314111), (574, 179492), (644, 159982), (943, 109256), (1148, 89746), (1288, 79991), (1886, 54628), (1951, 52808), (2296, 44873), (3772, 27314), (3902, 26404), (6601, 15608), (7544, 13657), (7804, 13202)]