172837308

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{293941}}^1$

素因数の和:293962

約数の個数: 36

約数和(自身を含む): 469131432

約数和(自身を除く): 296294124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 293941, 587882, 881823, 1175764, 1763646, 2057587, 3527292, 4115174, 6172761, 8230348, 12345522, 14403109, 24691044, 28806218, 43209327, 57612436, 86418654, 172837308]

約数ペア:

[(1, 172837308), (2, 86418654), (3, 57612436), (4, 43209327), (6, 28806218), (7, 24691044), (12, 14403109), (14, 12345522), (21, 8230348), (28, 6172761), (42, 4115174), (49, 3527292), (84, 2057587), (98, 1763646), (147, 1175764), (196, 881823), (294, 587882), (588, 293941)]