379163144

素因数分解:

$2^3\times {\mathrm{181}}^1\times {\mathrm{401}}^1\times {\mathrm{653}}^1$

素因数の和:1241

約数の個数: 32

約数和(自身を含む): 717738840

約数和(自身を除く): 338575696

約数列:

[1, 2, 4, 8, 181, 362, 401, 653, 724, 802, 1306, 1448, 1604, 2612, 3208, 5224, 72581, 118193, 145162, 236386, 261853, 290324, 472772, 523706, 580648, 945544, 1047412, 2094824, 47395393, 94790786, 189581572, 379163144]

約数ペア:

[(1, 379163144), (2, 189581572), (4, 94790786), (8, 47395393), (181, 2094824), (362, 1047412), (401, 945544), (653, 580648), (724, 523706), (802, 472772), (1306, 290324), (1448, 261853), (1604, 236386), (2612, 145162), (3208, 118193), (5224, 72581)]