203546196

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{12821}}^1$

素因数の和:12851

約数の個数: 90

約数和(自身を含む): 619033338

約数和(自身を除く): 415487142

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 5292, 7938, 12821, 15876, 25642, 38463, 51284, 76926, 89747, 115389, 153852, 179494, 230778, 269241, 346167, 358988, 461556, 538482, 628229, 692334, 807723, 1038501, 1076964, 1256458, 1384668, 1615446, 1884687, 2077002, 2423169, 2512916, 3230892, 3769374, 4154004, 4846338, 5654061, 7269507, 7538748, 9692676, 11308122, 14539014, 16962183, 22616244, 29078028, 33924366, 50886549, 67848732, 101773098, 203546196]

約数ペア:

[(1, 203546196), (2, 101773098), (3, 67848732), (4, 50886549), (6, 33924366), (7, 29078028), (9, 22616244), (12, 16962183), (14, 14539014), (18, 11308122), (21, 9692676), (27, 7538748), (28, 7269507), (36, 5654061), (42, 4846338), (49, 4154004), (54, 3769374), (63, 3230892), (81, 2512916), (84, 2423169), (98, 2077002), (108, 1884687), (126, 1615446), (147, 1384668), (162, 1256458), (189, 1076964), (196, 1038501), (252, 807723), (294, 692334), (324, 628229), (378, 538482), (441, 461556), (567, 358988), (588, 346167), (756, 269241), (882, 230778), (1134, 179494), (1323, 153852), (1764, 115389), (2268, 89747), (2646, 76926), (3969, 51284), (5292, 38463), (7938, 25642), (12821, 15876)]