198543552

素因数分解:

$2^6\times 3^1\times {\mathrm{571}}^1\times {\mathrm{1811}}^1$

素因数の和:2397

約数の個数: 56

約数和(自身を含む): 526523712

約数和(自身を除く): 327980160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 571, 1142, 1713, 1811, 2284, 3426, 3622, 4568, 5433, 6852, 7244, 9136, 10866, 13704, 14488, 18272, 21732, 27408, 28976, 36544, 43464, 54816, 57952, 86928, 109632, 115904, 173856, 347712, 1034081, 2068162, 3102243, 4136324, 6204486, 8272648, 12408972, 16545296, 24817944, 33090592, 49635888, 66181184, 99271776, 198543552]

約数ペア:

[(1, 198543552), (2, 99271776), (3, 66181184), (4, 49635888), (6, 33090592), (8, 24817944), (12, 16545296), (16, 12408972), (24, 8272648), (32, 6204486), (48, 4136324), (64, 3102243), (96, 2068162), (192, 1034081), (571, 347712), (1142, 173856), (1713, 115904), (1811, 109632), (2284, 86928), (3426, 57952), (3622, 54816), (4568, 43464), (5433, 36544), (6852, 28976), (7244, 27408), (9136, 21732), (10866, 18272), (13704, 14488)]