207948744

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{617}}^1$

素因数の和:811

約数の個数: 96

約数和(自身を含む): 586160640

約数和(自身を除く): 378211896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 151, 186, 248, 279, 302, 372, 453, 558, 604, 617, 744, 906, 1116, 1208, 1234, 1359, 1812, 1851, 2232, 2468, 2718, 3624, 3702, 4681, 4936, 5436, 5553, 7404, 9362, 10872, 11106, 14043, 14808, 18724, 19127, 22212, 28086, 37448, 38254, 42129, 44424, 56172, 57381, 76508, 84258, 93167, 112344, 114762, 153016, 168516, 172143, 186334, 229524, 279501, 337032, 344286, 372668, 459048, 559002, 688572, 745336, 838503, 1118004, 1377144, 1677006, 2236008, 2888177, 3354012, 5776354, 6708024, 8664531, 11552708, 17329062, 23105416, 25993593, 34658124, 51987186, 69316248, 103974372, 207948744]

約数ペア:

[(1, 207948744), (2, 103974372), (3, 69316248), (4, 51987186), (6, 34658124), (8, 25993593), (9, 23105416), (12, 17329062), (18, 11552708), (24, 8664531), (31, 6708024), (36, 5776354), (62, 3354012), (72, 2888177), (93, 2236008), (124, 1677006), (151, 1377144), (186, 1118004), (248, 838503), (279, 745336), (302, 688572), (372, 559002), (453, 459048), (558, 372668), (604, 344286), (617, 337032), (744, 279501), (906, 229524), (1116, 186334), (1208, 172143), (1234, 168516), (1359, 153016), (1812, 114762), (1851, 112344), (2232, 93167), (2468, 84258), (2718, 76508), (3624, 57381), (3702, 56172), (4681, 44424), (4936, 42129), (5436, 38254), (5553, 37448), (7404, 28086), (9362, 22212), (10872, 19127), (11106, 18724), (14043, 14808)]