211727232

素因数分解:

$2^7\times 3^2\times {\mathrm{239}}^1\times {\mathrm{769}}^1$

素因数の和:1028

約数の個数: 96

約数和(自身を含む): 612612000

約数和(自身を除く): 400884768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 239, 288, 384, 478, 576, 717, 769, 956, 1152, 1434, 1538, 1912, 2151, 2307, 2868, 3076, 3824, 4302, 4614, 5736, 6152, 6921, 7648, 8604, 9228, 11472, 12304, 13842, 15296, 17208, 18456, 22944, 24608, 27684, 30592, 34416, 36912, 45888, 49216, 55368, 68832, 73824, 91776, 98432, 110736, 137664, 147648, 183791, 221472, 275328, 295296, 367582, 442944, 551373, 735164, 885888, 1102746, 1470328, 1654119, 2205492, 2940656, 3308238, 4410984, 5881312, 6616476, 8821968, 11762624, 13232952, 17643936, 23525248, 26465904, 35287872, 52931808, 70575744, 105863616, 211727232]

約数ペア:

[(1, 211727232), (2, 105863616), (3, 70575744), (4, 52931808), (6, 35287872), (8, 26465904), (9, 23525248), (12, 17643936), (16, 13232952), (18, 11762624), (24, 8821968), (32, 6616476), (36, 5881312), (48, 4410984), (64, 3308238), (72, 2940656), (96, 2205492), (128, 1654119), (144, 1470328), (192, 1102746), (239, 885888), (288, 735164), (384, 551373), (478, 442944), (576, 367582), (717, 295296), (769, 275328), (956, 221472), (1152, 183791), (1434, 147648), (1538, 137664), (1912, 110736), (2151, 98432), (2307, 91776), (2868, 73824), (3076, 68832), (3824, 55368), (4302, 49216), (4614, 45888), (5736, 36912), (6152, 34416), (6921, 30592), (7648, 27684), (8604, 24608), (9228, 22944), (11472, 18456), (12304, 17208), (13842, 15296)]