210288078

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1061}}^1$

素因数の和:1111

約数の個数: 144

約数和(自身を含む): 616962528

約数和(自身を除く): 406674450

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 63, 66, 77, 78, 91, 99, 117, 121, 126, 143, 154, 182, 198, 231, 234, 242, 273, 286, 363, 429, 462, 546, 693, 726, 819, 847, 858, 1001, 1061, 1089, 1287, 1386, 1573, 1638, 1694, 2002, 2122, 2178, 2541, 2574, 3003, 3146, 3183, 4719, 5082, 6006, 6366, 7427, 7623, 9009, 9438, 9549, 11011, 11671, 13793, 14157, 14854, 15246, 18018, 19098, 22022, 22281, 23342, 27586, 28314, 33033, 35013, 41379, 44562, 66066, 66843, 70026, 81697, 82758, 96551, 99099, 105039, 124137, 128381, 133686, 151723, 163394, 193102, 198198, 210078, 245091, 248274, 256762, 289653, 303446, 385143, 455169, 490182, 579306, 735273, 770286, 868959, 898667, 910338, 1062061, 1155429, 1365507, 1470546, 1668953, 1737918, 1797334, 2124122, 2310858, 2696001, 2731014, 3186183, 3337906, 5006859, 5392002, 6372366, 8088003, 9558549, 10013718, 11682671, 15020577, 16176006, 19117098, 23365342, 30041154, 35048013, 70096026, 105144039, 210288078]

約数ペア:

[(1, 210288078), (2, 105144039), (3, 70096026), (6, 35048013), (7, 30041154), (9, 23365342), (11, 19117098), (13, 16176006), (14, 15020577), (18, 11682671), (21, 10013718), (22, 9558549), (26, 8088003), (33, 6372366), (39, 5392002), (42, 5006859), (63, 3337906), (66, 3186183), (77, 2731014), (78, 2696001), (91, 2310858), (99, 2124122), (117, 1797334), (121, 1737918), (126, 1668953), (143, 1470546), (154, 1365507), (182, 1155429), (198, 1062061), (231, 910338), (234, 898667), (242, 868959), (273, 770286), (286, 735273), (363, 579306), (429, 490182), (462, 455169), (546, 385143), (693, 303446), (726, 289653), (819, 256762), (847, 248274), (858, 245091), (1001, 210078), (1061, 198198), (1089, 193102), (1287, 163394), (1386, 151723), (1573, 133686), (1638, 128381), (1694, 124137), (2002, 105039), (2122, 99099), (2178, 96551), (2541, 82758), (2574, 81697), (3003, 70026), (3146, 66843), (3183, 66066), (4719, 44562), (5082, 41379), (6006, 35013), (6366, 33033), (7427, 28314), (7623, 27586), (9009, 23342), (9438, 22281), (9549, 22022), (11011, 19098), (11671, 18018), (13793, 15246), (14157, 14854)]