207875052

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3571}}^1$

素因数の和:3609

約数の個数: 144

約数和(自身を含む): 684109440

約数和(自身を除く): 476234388

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 84, 98, 99, 108, 126, 132, 147, 154, 189, 196, 198, 231, 252, 294, 297, 308, 378, 396, 441, 462, 539, 588, 594, 693, 756, 882, 924, 1078, 1188, 1323, 1386, 1617, 1764, 2079, 2156, 2646, 2772, 3234, 3571, 4158, 4851, 5292, 6468, 7142, 8316, 9702, 10713, 14284, 14553, 19404, 21426, 24997, 29106, 32139, 39281, 42852, 49994, 58212, 64278, 74991, 78562, 96417, 99988, 117843, 128556, 149982, 157124, 174979, 192834, 224973, 235686, 274967, 299964, 349958, 353529, 385668, 449946, 471372, 524937, 549934, 674919, 699916, 707058, 824901, 899892, 1049874, 1060587, 1099868, 1349838, 1414116, 1574811, 1649802, 1924769, 2099748, 2121174, 2474703, 2699676, 3149622, 3299604, 3849538, 4242348, 4724433, 4949406, 5774307, 6299244, 7424109, 7699076, 9448866, 9898812, 11548614, 14848218, 17322921, 18897732, 23097228, 29696436, 34645842, 51968763, 69291684, 103937526, 207875052]

約数ペア:

[(1, 207875052), (2, 103937526), (3, 69291684), (4, 51968763), (6, 34645842), (7, 29696436), (9, 23097228), (11, 18897732), (12, 17322921), (14, 14848218), (18, 11548614), (21, 9898812), (22, 9448866), (27, 7699076), (28, 7424109), (33, 6299244), (36, 5774307), (42, 4949406), (44, 4724433), (49, 4242348), (54, 3849538), (63, 3299604), (66, 3149622), (77, 2699676), (84, 2474703), (98, 2121174), (99, 2099748), (108, 1924769), (126, 1649802), (132, 1574811), (147, 1414116), (154, 1349838), (189, 1099868), (196, 1060587), (198, 1049874), (231, 899892), (252, 824901), (294, 707058), (297, 699916), (308, 674919), (378, 549934), (396, 524937), (441, 471372), (462, 449946), (539, 385668), (588, 353529), (594, 349958), (693, 299964), (756, 274967), (882, 235686), (924, 224973), (1078, 192834), (1188, 174979), (1323, 157124), (1386, 149982), (1617, 128556), (1764, 117843), (2079, 99988), (2156, 96417), (2646, 78562), (2772, 74991), (3234, 64278), (3571, 58212), (4158, 49994), (4851, 42852), (5292, 39281), (6468, 32139), (7142, 29106), (8316, 24997), (9702, 21426), (10713, 19404), (14284, 14553)]