243757152

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{49787}}^1$

素因数の和:49820

約数の個数: 72

約数和(自身を含む): 733974696

約数和(自身を除く): 490217544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 49787, 99574, 149361, 199148, 298722, 398296, 448083, 597444, 796592, 846379, 896166, 1194888, 1593184, 1692758, 1792332, 2389776, 2539137, 3385516, 3584664, 4779552, 5078274, 6771032, 7169328, 7617411, 10156548, 13542064, 14338656, 15234822, 20313096, 27084128, 30469644, 40626192, 60939288, 81252384, 121878576, 243757152]

約数ペア:

[(1, 243757152), (2, 121878576), (3, 81252384), (4, 60939288), (6, 40626192), (8, 30469644), (9, 27084128), (12, 20313096), (16, 15234822), (17, 14338656), (18, 13542064), (24, 10156548), (32, 7617411), (34, 7169328), (36, 6771032), (48, 5078274), (51, 4779552), (68, 3584664), (72, 3385516), (96, 2539137), (102, 2389776), (136, 1792332), (144, 1692758), (153, 1593184), (204, 1194888), (272, 896166), (288, 846379), (306, 796592), (408, 597444), (544, 448083), (612, 398296), (816, 298722), (1224, 199148), (1632, 149361), (2448, 99574), (4896, 49787)]