460988738

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{1601}}^1$

素因数の和:1898

約数の個数: 32

約数和(自身を含む): 801871488

約数和(自身を除く): 340882750

約数列:

[1, 2, 7, 14, 131, 157, 262, 314, 917, 1099, 1601, 1834, 2198, 3202, 11207, 20567, 22414, 41134, 143969, 209731, 251357, 287938, 419462, 502714, 1468117, 1759499, 2936234, 3518998, 32927767, 65855534, 230494369, 460988738]

約数ペア:

[(1, 460988738), (2, 230494369), (7, 65855534), (14, 32927767), (131, 3518998), (157, 2936234), (262, 1759499), (314, 1468117), (917, 502714), (1099, 419462), (1601, 287938), (1834, 251357), (2198, 209731), (3202, 143969), (11207, 41134), (20567, 22414)]