207358788

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{27127}}^1$

素因数の和:27161

約数の個数: 72

約数和(自身を含む): 606148032

約数和(自身を除く): 398789244

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 27127, 54254, 81381, 108508, 162762, 189889, 325524, 352651, 379778, 569667, 705302, 759556, 1057953, 1139334, 1329223, 1410604, 2115906, 2278668, 2468557, 2658446, 3987669, 4231812, 4937114, 5316892, 7405671, 7975338, 9874228, 14811342, 15950676, 17279899, 29622684, 34559798, 51839697, 69119596, 103679394, 207358788]

約数ペア:

[(1, 207358788), (2, 103679394), (3, 69119596), (4, 51839697), (6, 34559798), (7, 29622684), (12, 17279899), (13, 15950676), (14, 14811342), (21, 9874228), (26, 7975338), (28, 7405671), (39, 5316892), (42, 4937114), (49, 4231812), (52, 3987669), (78, 2658446), (84, 2468557), (91, 2278668), (98, 2115906), (147, 1410604), (156, 1329223), (182, 1139334), (196, 1057953), (273, 759556), (294, 705302), (364, 569667), (546, 379778), (588, 352651), (637, 325524), (1092, 189889), (1274, 162762), (1911, 108508), (2548, 81381), (3822, 54254), (7644, 27127)]