248118048

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{27791}}^1$

素因数の和:27838

約数の個数: 72

約数和(自身を含む): 728372736

約数和(自身を除く): 480254688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 27791, 55582, 83373, 111164, 166746, 222328, 250119, 333492, 444656, 500238, 666984, 861521, 889312, 1000476, 1333968, 1723042, 2000952, 2584563, 2667936, 3446084, 4001904, 5169126, 6892168, 7753689, 8003808, 10338252, 13784336, 15507378, 20676504, 27568672, 31014756, 41353008, 62029512, 82706016, 124059024, 248118048]

約数ペア:

[(1, 248118048), (2, 124059024), (3, 82706016), (4, 62029512), (6, 41353008), (8, 31014756), (9, 27568672), (12, 20676504), (16, 15507378), (18, 13784336), (24, 10338252), (31, 8003808), (32, 7753689), (36, 6892168), (48, 5169126), (62, 4001904), (72, 3446084), (93, 2667936), (96, 2584563), (124, 2000952), (144, 1723042), (186, 1333968), (248, 1000476), (279, 889312), (288, 861521), (372, 666984), (496, 500238), (558, 444656), (744, 333492), (992, 250119), (1116, 222328), (1488, 166746), (2232, 111164), (2976, 83373), (4464, 55582), (8928, 27791)]