212907384

素因数分解:

$2^3\times 3^2\times {\mathrm{1601}}^1\times {\mathrm{1847}}^1$

素因数の和:3460

約数の個数: 48

約数和(自身を含む): 577296720

約数和(自身を除く): 364389336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1601, 1847, 3202, 3694, 4803, 5541, 6404, 7388, 9606, 11082, 12808, 14409, 14776, 16623, 19212, 22164, 28818, 33246, 38424, 44328, 57636, 66492, 115272, 132984, 2957047, 5914094, 8871141, 11828188, 17742282, 23656376, 26613423, 35484564, 53226846, 70969128, 106453692, 212907384]

約数ペア:

[(1, 212907384), (2, 106453692), (3, 70969128), (4, 53226846), (6, 35484564), (8, 26613423), (9, 23656376), (12, 17742282), (18, 11828188), (24, 8871141), (36, 5914094), (72, 2957047), (1601, 132984), (1847, 115272), (3202, 66492), (3694, 57636), (4803, 44328), (5541, 38424), (6404, 33246), (7388, 28818), (9606, 22164), (11082, 19212), (12808, 16623), (14409, 14776)]