127661376

素因数分解:

$2^6\times 3^1\times {\mathrm{563}}^1\times {\mathrm{1181}}^1$

素因数の和:1759

約数の個数: 56

約数和(自身を含む): 338657184

約数和(自身を除く): 210995808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 563, 1126, 1181, 1689, 2252, 2362, 3378, 3543, 4504, 4724, 6756, 7086, 9008, 9448, 13512, 14172, 18016, 18896, 27024, 28344, 36032, 37792, 54048, 56688, 75584, 108096, 113376, 226752, 664903, 1329806, 1994709, 2659612, 3989418, 5319224, 7978836, 10638448, 15957672, 21276896, 31915344, 42553792, 63830688, 127661376]

約数ペア:

[(1, 127661376), (2, 63830688), (3, 42553792), (4, 31915344), (6, 21276896), (8, 15957672), (12, 10638448), (16, 7978836), (24, 5319224), (32, 3989418), (48, 2659612), (64, 1994709), (96, 1329806), (192, 664903), (563, 226752), (1126, 113376), (1181, 108096), (1689, 75584), (2252, 56688), (2362, 54048), (3378, 37792), (3543, 36032), (4504, 28344), (4724, 27024), (6756, 18896), (7086, 18016), (9008, 14172), (9448, 13512)]