228469104

素因数分解:

$2^4\times 3^2\times {\mathrm{991}}^1\times {\mathrm{1601}}^1$

素因数の和:2606

約数の個数: 60

約数和(自身を含む): 640441152

約数和(自身を除く): 411972048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 991, 1601, 1982, 2973, 3202, 3964, 4803, 5946, 6404, 7928, 8919, 9606, 11892, 12808, 14409, 15856, 17838, 19212, 23784, 25616, 28818, 35676, 38424, 47568, 57636, 71352, 76848, 115272, 142704, 230544, 1586591, 3173182, 4759773, 6346364, 9519546, 12692728, 14279319, 19039092, 25385456, 28558638, 38078184, 57117276, 76156368, 114234552, 228469104]

約数ペア:

[(1, 228469104), (2, 114234552), (3, 76156368), (4, 57117276), (6, 38078184), (8, 28558638), (9, 25385456), (12, 19039092), (16, 14279319), (18, 12692728), (24, 9519546), (36, 6346364), (48, 4759773), (72, 3173182), (144, 1586591), (991, 230544), (1601, 142704), (1982, 115272), (2973, 76848), (3202, 71352), (3964, 57636), (4803, 47568), (5946, 38424), (6404, 35676), (7928, 28818), (8919, 25616), (9606, 23784), (11892, 19212), (12808, 17838), (14409, 15856)]