187777728

素因数分解:

$2^6\times 3^2\times {\mathrm{53}}^1\times {\mathrm{6151}}^1$

素因数の和:6222

約数の個数: 84

約数和(自身を含む): 548475408

約数和(自身を除く): 360697680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 144, 159, 192, 212, 288, 318, 424, 477, 576, 636, 848, 954, 1272, 1696, 1908, 2544, 3392, 3816, 5088, 6151, 7632, 10176, 12302, 15264, 18453, 24604, 30528, 36906, 49208, 55359, 73812, 98416, 110718, 147624, 196832, 221436, 295248, 326003, 393664, 442872, 590496, 652006, 885744, 978009, 1180992, 1304012, 1771488, 1956018, 2608024, 2934027, 3542976, 3912036, 5216048, 5868054, 7824072, 10432096, 11736108, 15648144, 20864192, 23472216, 31296288, 46944432, 62592576, 93888864, 187777728]

約数ペア:

[(1, 187777728), (2, 93888864), (3, 62592576), (4, 46944432), (6, 31296288), (8, 23472216), (9, 20864192), (12, 15648144), (16, 11736108), (18, 10432096), (24, 7824072), (32, 5868054), (36, 5216048), (48, 3912036), (53, 3542976), (64, 2934027), (72, 2608024), (96, 1956018), (106, 1771488), (144, 1304012), (159, 1180992), (192, 978009), (212, 885744), (288, 652006), (318, 590496), (424, 442872), (477, 393664), (576, 326003), (636, 295248), (848, 221436), (954, 196832), (1272, 147624), (1696, 110718), (1908, 98416), (2544, 73812), (3392, 55359), (3816, 49208), (5088, 36906), (6151, 30528), (7632, 24604), (10176, 18453), (12302, 15264)]