297406088

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{547}}^1$

素因数の和:659

約数の個数: 96

約数和(自身を含む): 693439200

約数和(自身を除く): 396033112

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 73, 76, 98, 133, 146, 152, 196, 266, 292, 392, 511, 532, 547, 584, 931, 1022, 1064, 1094, 1387, 1862, 2044, 2188, 2774, 3577, 3724, 3829, 4088, 4376, 5548, 7154, 7448, 7658, 9709, 10393, 11096, 14308, 15316, 19418, 20786, 26803, 28616, 30632, 38836, 39931, 41572, 53606, 67963, 72751, 77672, 79862, 83144, 107212, 135926, 145502, 159724, 214424, 271852, 279517, 291004, 319448, 509257, 543704, 559034, 582008, 758689, 1018514, 1118068, 1517378, 1956619, 2037028, 2236136, 3034756, 3913238, 4074056, 5310823, 6069512, 7826476, 10621646, 15652952, 21243292, 37175761, 42486584, 74351522, 148703044, 297406088]

約数ペア:

[(1, 297406088), (2, 148703044), (4, 74351522), (7, 42486584), (8, 37175761), (14, 21243292), (19, 15652952), (28, 10621646), (38, 7826476), (49, 6069512), (56, 5310823), (73, 4074056), (76, 3913238), (98, 3034756), (133, 2236136), (146, 2037028), (152, 1956619), (196, 1517378), (266, 1118068), (292, 1018514), (392, 758689), (511, 582008), (532, 559034), (547, 543704), (584, 509257), (931, 319448), (1022, 291004), (1064, 279517), (1094, 271852), (1387, 214424), (1862, 159724), (2044, 145502), (2188, 135926), (2774, 107212), (3577, 83144), (3724, 79862), (3829, 77672), (4088, 72751), (4376, 67963), (5548, 53606), (7154, 41572), (7448, 39931), (7658, 38836), (9709, 30632), (10393, 28616), (11096, 26803), (14308, 20786), (15316, 19418)]