198495648

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53017}}^1$

素因数の和:53046

約数の個数: 72

約数和(自身を含む): 607904388

約数和(自身を除く): 409408740

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 53017, 106034, 159051, 212068, 318102, 424136, 477153, 636204, 689221, 848272, 954306, 1272408, 1378442, 1696544, 1908612, 2067663, 2544816, 2756884, 3817224, 4135326, 5089632, 5513768, 6202989, 7634448, 8270652, 11027536, 12405978, 15268896, 16541304, 22055072, 24811956, 33082608, 49623912, 66165216, 99247824, 198495648]

約数ペア:

[(1, 198495648), (2, 99247824), (3, 66165216), (4, 49623912), (6, 33082608), (8, 24811956), (9, 22055072), (12, 16541304), (13, 15268896), (16, 12405978), (18, 11027536), (24, 8270652), (26, 7634448), (32, 6202989), (36, 5513768), (39, 5089632), (48, 4135326), (52, 3817224), (72, 2756884), (78, 2544816), (96, 2067663), (104, 1908612), (117, 1696544), (144, 1378442), (156, 1272408), (208, 954306), (234, 848272), (288, 689221), (312, 636204), (416, 477153), (468, 424136), (624, 318102), (936, 212068), (1248, 159051), (1872, 106034), (3744, 53017)]