20237003208

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{220793}}^1$

素因数の和:220891

約数の個数: 96

約数和(自身を含む): 58554568800

約数和(自身を除く): 38317565592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 67, 72, 76, 114, 134, 152, 171, 201, 228, 268, 342, 402, 456, 536, 603, 684, 804, 1206, 1273, 1368, 1608, 2412, 2546, 3819, 4824, 5092, 7638, 10184, 11457, 15276, 22914, 30552, 45828, 91656, 220793, 441586, 662379, 883172, 1324758, 1766344, 1987137, 2649516, 3974274, 4195067, 5299032, 7948548, 8390134, 12585201, 14793131, 15897096, 16780268, 25170402, 29586262, 33560536, 37755603, 44379393, 50340804, 59172524, 75511206, 88758786, 100681608, 118345048, 133138179, 151022412, 177517572, 266276358, 281069489, 302044824, 355035144, 532552716, 562138978, 843208467, 1065105432, 1124277956, 1686416934, 2248555912, 2529625401, 3372833868, 5059250802, 6745667736, 10118501604, 20237003208]

約数ペア:

[(1, 20237003208), (2, 10118501604), (3, 6745667736), (4, 5059250802), (6, 3372833868), (8, 2529625401), (9, 2248555912), (12, 1686416934), (18, 1124277956), (19, 1065105432), (24, 843208467), (36, 562138978), (38, 532552716), (57, 355035144), (67, 302044824), (72, 281069489), (76, 266276358), (114, 177517572), (134, 151022412), (152, 133138179), (171, 118345048), (201, 100681608), (228, 88758786), (268, 75511206), (342, 59172524), (402, 50340804), (456, 44379393), (536, 37755603), (603, 33560536), (684, 29586262), (804, 25170402), (1206, 16780268), (1273, 15897096), (1368, 14793131), (1608, 12585201), (2412, 8390134), (2546, 7948548), (3819, 5299032), (4824, 4195067), (5092, 3974274), (7638, 2649516), (10184, 1987137), (11457, 1766344), (15276, 1324758), (22914, 883172), (30552, 662379), (45828, 441586), (91656, 220793)]