198144648

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{211693}}^1$

素因数の和:211718

約数の個数: 48

約数和(自身を含む): 577924620

約数和(自身を除く): 379779972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 211693, 423386, 635079, 846772, 1270158, 1693544, 1905237, 2540316, 2752009, 3810474, 5080632, 5504018, 7620948, 8256027, 11008036, 15241896, 16512054, 22016072, 24768081, 33024108, 49536162, 66048216, 99072324, 198144648]

約数ペア:

[(1, 198144648), (2, 99072324), (3, 66048216), (4, 49536162), (6, 33024108), (8, 24768081), (9, 22016072), (12, 16512054), (13, 15241896), (18, 11008036), (24, 8256027), (26, 7620948), (36, 5504018), (39, 5080632), (52, 3810474), (72, 2752009), (78, 2540316), (104, 1905237), (117, 1693544), (156, 1270158), (234, 846772), (312, 635079), (468, 423386), (936, 211693)]