178221408

素因数分解:

$2^5\times 3^1\times {\mathrm{1327}}^1\times {\mathrm{1399}}^1$

素因数の和:2739

約数の個数: 48

約数和(自身を含む): 468518400

約数和(自身を除く): 290296992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1327, 1399, 2654, 2798, 3981, 4197, 5308, 5596, 7962, 8394, 10616, 11192, 15924, 16788, 21232, 22384, 31848, 33576, 42464, 44768, 63696, 67152, 127392, 134304, 1856473, 3712946, 5569419, 7425892, 11138838, 14851784, 22277676, 29703568, 44555352, 59407136, 89110704, 178221408]

約数ペア:

[(1, 178221408), (2, 89110704), (3, 59407136), (4, 44555352), (6, 29703568), (8, 22277676), (12, 14851784), (16, 11138838), (24, 7425892), (32, 5569419), (48, 3712946), (96, 1856473), (1327, 134304), (1399, 127392), (2654, 67152), (2798, 63696), (3981, 44768), (4197, 42464), (5308, 33576), (5596, 31848), (7962, 22384), (8394, 21232), (10616, 16788), (11192, 15924)]