403970104

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{263}}^1\times {\mathrm{1901}}^1$

素因数の和:2271

約数の個数: 32

約数和(自身を含む): 768255840

約数和(自身を除く): 364285736

約数列:

[1, 2, 4, 8, 101, 202, 263, 404, 526, 808, 1052, 1901, 2104, 3802, 7604, 15208, 26563, 53126, 106252, 192001, 212504, 384002, 499963, 768004, 999926, 1536008, 1999852, 3999704, 50496263, 100992526, 201985052, 403970104]

約数ペア:

[(1, 403970104), (2, 201985052), (4, 100992526), (8, 50496263), (101, 3999704), (202, 1999852), (263, 1536008), (404, 999926), (526, 768004), (808, 499963), (1052, 384002), (1901, 212504), (2104, 192001), (3802, 106252), (7604, 53126), (15208, 26563)]