203415936

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:296

約数の個数: 128

約数和(自身を含む): 564345600

約数和(自身を除く): 360929664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 103, 111, 128, 139, 148, 192, 206, 222, 278, 296, 309, 384, 412, 417, 444, 556, 592, 618, 824, 834, 888, 1112, 1184, 1236, 1648, 1668, 1776, 2224, 2368, 2472, 3296, 3336, 3552, 3811, 4448, 4736, 4944, 5143, 6592, 6672, 7104, 7622, 8896, 9888, 10286, 11433, 13184, 13344, 14208, 14317, 15244, 15429, 17792, 19776, 20572, 22866, 26688, 28634, 30488, 30858, 39552, 41144, 42951, 45732, 53376, 57268, 60976, 61716, 82288, 85902, 91464, 114536, 121952, 123432, 164576, 171804, 182928, 229072, 243904, 246864, 329152, 343608, 365856, 458144, 487808, 493728, 529729, 658304, 687216, 731712, 916288, 987456, 1059458, 1374432, 1463424, 1589187, 1832576, 1974912, 2118916, 2748864, 3178374, 4237832, 5497728, 6356748, 8475664, 12713496, 16951328, 25426992, 33902656, 50853984, 67805312, 101707968, 203415936]

約数ペア:

[(1, 203415936), (2, 101707968), (3, 67805312), (4, 50853984), (6, 33902656), (8, 25426992), (12, 16951328), (16, 12713496), (24, 8475664), (32, 6356748), (37, 5497728), (48, 4237832), (64, 3178374), (74, 2748864), (96, 2118916), (103, 1974912), (111, 1832576), (128, 1589187), (139, 1463424), (148, 1374432), (192, 1059458), (206, 987456), (222, 916288), (278, 731712), (296, 687216), (309, 658304), (384, 529729), (412, 493728), (417, 487808), (444, 458144), (556, 365856), (592, 343608), (618, 329152), (824, 246864), (834, 243904), (888, 229072), (1112, 182928), (1184, 171804), (1236, 164576), (1648, 123432), (1668, 121952), (1776, 114536), (2224, 91464), (2368, 85902), (2472, 82288), (3296, 61716), (3336, 60976), (3552, 57268), (3811, 53376), (4448, 45732), (4736, 42951), (4944, 41144), (5143, 39552), (6592, 30858), (6672, 30488), (7104, 28634), (7622, 26688), (8896, 22866), (9888, 20572), (10286, 19776), (11433, 17792), (13184, 15429), (13344, 15244), (14208, 14317)]