212176656

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{64063}}^1$

素因数の和:64100

約数の個数: 60

約数和(自身を含む): 619627008

約数和(自身を除く): 407450352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 64063, 128126, 192189, 256252, 384378, 512504, 576567, 768756, 1025008, 1153134, 1473449, 1537512, 2306268, 2946898, 3075024, 4420347, 4612536, 5893796, 8840694, 9225072, 11787592, 13261041, 17681388, 23575184, 26522082, 35362776, 53044164, 70725552, 106088328, 212176656]

約数ペア:

[(1, 212176656), (2, 106088328), (3, 70725552), (4, 53044164), (6, 35362776), (8, 26522082), (9, 23575184), (12, 17681388), (16, 13261041), (18, 11787592), (23, 9225072), (24, 8840694), (36, 5893796), (46, 4612536), (48, 4420347), (69, 3075024), (72, 2946898), (92, 2306268), (138, 1537512), (144, 1473449), (184, 1153134), (207, 1025008), (276, 768756), (368, 576567), (414, 512504), (552, 384378), (828, 256252), (1104, 192189), (1656, 128126), (3312, 64063)]