207125408

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{373}}^1$

素因数の和:494

約数の個数: 96

約数和(自身を含む): 487073664

約数和(自身を除く): 279948256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 67, 74, 112, 134, 148, 224, 259, 268, 296, 373, 469, 518, 536, 592, 746, 938, 1036, 1072, 1184, 1492, 1876, 2072, 2144, 2479, 2611, 2984, 3752, 4144, 4958, 5222, 5968, 7504, 8288, 9916, 10444, 11936, 13801, 15008, 17353, 19832, 20888, 24991, 27602, 34706, 39664, 41776, 49982, 55204, 69412, 79328, 83552, 96607, 99964, 110408, 138824, 174937, 193214, 199928, 220816, 277648, 349874, 386428, 399856, 441632, 555296, 699748, 772856, 799712, 924667, 1399496, 1545712, 1849334, 2798992, 3091424, 3698668, 5597984, 6472669, 7397336, 12945338, 14794672, 25890676, 29589344, 51781352, 103562704, 207125408]

約数ペア:

[(1, 207125408), (2, 103562704), (4, 51781352), (7, 29589344), (8, 25890676), (14, 14794672), (16, 12945338), (28, 7397336), (32, 6472669), (37, 5597984), (56, 3698668), (67, 3091424), (74, 2798992), (112, 1849334), (134, 1545712), (148, 1399496), (224, 924667), (259, 799712), (268, 772856), (296, 699748), (373, 555296), (469, 441632), (518, 399856), (536, 386428), (592, 349874), (746, 277648), (938, 220816), (1036, 199928), (1072, 193214), (1184, 174937), (1492, 138824), (1876, 110408), (2072, 99964), (2144, 96607), (2479, 83552), (2611, 79328), (2984, 69412), (3752, 55204), (4144, 49982), (4958, 41776), (5222, 39664), (5968, 34706), (7504, 27602), (8288, 24991), (9916, 20888), (10444, 19832), (11936, 17353), (13801, 15008)]