246548208

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2473}}^1$

素因数の和:2582

約数の個数: 80

約数和(自身を含む): 667544576

約数和(自身を除く): 420996368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 67, 93, 124, 134, 186, 201, 248, 268, 372, 402, 496, 536, 744, 804, 1072, 1488, 1608, 2077, 2473, 3216, 4154, 4946, 6231, 7419, 8308, 9892, 12462, 14838, 16616, 19784, 24924, 29676, 33232, 39568, 49848, 59352, 76663, 99696, 118704, 153326, 165691, 229989, 306652, 331382, 459978, 497073, 613304, 662764, 919956, 994146, 1226608, 1325528, 1839912, 1988292, 2651056, 3679824, 3976584, 5136421, 7953168, 10272842, 15409263, 20545684, 30818526, 41091368, 61637052, 82182736, 123274104, 246548208]

約数ペア:

[(1, 246548208), (2, 123274104), (3, 82182736), (4, 61637052), (6, 41091368), (8, 30818526), (12, 20545684), (16, 15409263), (24, 10272842), (31, 7953168), (48, 5136421), (62, 3976584), (67, 3679824), (93, 2651056), (124, 1988292), (134, 1839912), (186, 1325528), (201, 1226608), (248, 994146), (268, 919956), (372, 662764), (402, 613304), (496, 497073), (536, 459978), (744, 331382), (804, 306652), (1072, 229989), (1488, 165691), (1608, 153326), (2077, 118704), (2473, 99696), (3216, 76663), (4154, 59352), (4946, 49848), (6231, 39568), (7419, 33232), (8308, 29676), (9892, 24924), (12462, 19784), (14838, 16616)]