207237984

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{823}}^1$

素因数の和:940

約数の個数: 96

約数和(自身を含む): 566463744

約数和(自身を除く): 359225760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 61, 86, 96, 122, 129, 172, 183, 244, 258, 344, 366, 488, 516, 688, 732, 823, 976, 1032, 1376, 1464, 1646, 1952, 2064, 2469, 2623, 2928, 3292, 4128, 4938, 5246, 5856, 6584, 7869, 9876, 10492, 13168, 15738, 19752, 20984, 26336, 31476, 35389, 39504, 41968, 50203, 62952, 70778, 79008, 83936, 100406, 106167, 125904, 141556, 150609, 200812, 212334, 251808, 283112, 301218, 401624, 424668, 566224, 602436, 803248, 849336, 1132448, 1204872, 1606496, 1698672, 2158729, 2409744, 3397344, 4317458, 4819488, 6476187, 8634916, 12952374, 17269832, 25904748, 34539664, 51809496, 69079328, 103618992, 207237984]

約数ペア:

[(1, 207237984), (2, 103618992), (3, 69079328), (4, 51809496), (6, 34539664), (8, 25904748), (12, 17269832), (16, 12952374), (24, 8634916), (32, 6476187), (43, 4819488), (48, 4317458), (61, 3397344), (86, 2409744), (96, 2158729), (122, 1698672), (129, 1606496), (172, 1204872), (183, 1132448), (244, 849336), (258, 803248), (344, 602436), (366, 566224), (488, 424668), (516, 401624), (688, 301218), (732, 283112), (823, 251808), (976, 212334), (1032, 200812), (1376, 150609), (1464, 141556), (1646, 125904), (1952, 106167), (2064, 100406), (2469, 83936), (2623, 79008), (2928, 70778), (3292, 62952), (4128, 50203), (4938, 41968), (5246, 39504), (5856, 35389), (6584, 31476), (7869, 26336), (9876, 20984), (10492, 19752), (13168, 15738)]