220198044

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:172

約数の個数: 192

約数和(自身を含む): 629959680

約数和(自身を除く): 409761636

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 29, 33, 41, 44, 46, 58, 61, 66, 69, 82, 87, 92, 116, 122, 123, 132, 138, 164, 174, 183, 244, 246, 253, 276, 319, 348, 366, 451, 492, 506, 638, 667, 671, 732, 759, 902, 943, 957, 1012, 1189, 1276, 1334, 1342, 1353, 1403, 1518, 1769, 1804, 1886, 1914, 2001, 2013, 2378, 2501, 2668, 2684, 2706, 2806, 2829, 3036, 3538, 3567, 3772, 3828, 4002, 4026, 4209, 4756, 5002, 5307, 5412, 5612, 5658, 7076, 7134, 7337, 7503, 8004, 8052, 8418, 10004, 10373, 10614, 11316, 13079, 14268, 14674, 15006, 15433, 16836, 19459, 20746, 21228, 22011, 26158, 27347, 27511, 29348, 30012, 30866, 31119, 38918, 39237, 40687, 41492, 44022, 46299, 52316, 54694, 55022, 57523, 58377, 61732, 62238, 72529, 77836, 78474, 81374, 82041, 82533, 88044, 92598, 109388, 110044, 115046, 116754, 122061, 124476, 145058, 156948, 162748, 164082, 165066, 172569, 185196, 217587, 230092, 233508, 244122, 290116, 300817, 328164, 330132, 345138, 435174, 447557, 488244, 601634, 632753, 690276, 797819, 870348, 895114, 902451, 1203268, 1265506, 1342671, 1595638, 1668167, 1790228, 1804902, 1898259, 2393457, 2531012, 2685342, 3191276, 3336334, 3609804, 3796518, 4786914, 5004501, 5370684, 6672668, 7593036, 9573828, 10009002, 18349837, 20018004, 36699674, 55049511, 73399348, 110099022, 220198044]

約数ペア:

[(1, 220198044), (2, 110099022), (3, 73399348), (4, 55049511), (6, 36699674), (11, 20018004), (12, 18349837), (22, 10009002), (23, 9573828), (29, 7593036), (33, 6672668), (41, 5370684), (44, 5004501), (46, 4786914), (58, 3796518), (61, 3609804), (66, 3336334), (69, 3191276), (82, 2685342), (87, 2531012), (92, 2393457), (116, 1898259), (122, 1804902), (123, 1790228), (132, 1668167), (138, 1595638), (164, 1342671), (174, 1265506), (183, 1203268), (244, 902451), (246, 895114), (253, 870348), (276, 797819), (319, 690276), (348, 632753), (366, 601634), (451, 488244), (492, 447557), (506, 435174), (638, 345138), (667, 330132), (671, 328164), (732, 300817), (759, 290116), (902, 244122), (943, 233508), (957, 230092), (1012, 217587), (1189, 185196), (1276, 172569), (1334, 165066), (1342, 164082), (1353, 162748), (1403, 156948), (1518, 145058), (1769, 124476), (1804, 122061), (1886, 116754), (1914, 115046), (2001, 110044), (2013, 109388), (2378, 92598), (2501, 88044), (2668, 82533), (2684, 82041), (2706, 81374), (2806, 78474), (2829, 77836), (3036, 72529), (3538, 62238), (3567, 61732), (3772, 58377), (3828, 57523), (4002, 55022), (4026, 54694), (4209, 52316), (4756, 46299), (5002, 44022), (5307, 41492), (5412, 40687), (5612, 39237), (5658, 38918), (7076, 31119), (7134, 30866), (7337, 30012), (7503, 29348), (8004, 27511), (8052, 27347), (8418, 26158), (10004, 22011), (10373, 21228), (10614, 20746), (11316, 19459), (13079, 16836), (14268, 15433), (14674, 15006)]