127943556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{3613}}^1$

素因数の和:3860

約数の個数: 48

約数和(自身を含む): 323004864

約数和(自身を除く): 195061308

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 227, 454, 681, 908, 1362, 2724, 2951, 3613, 5902, 7226, 8853, 10839, 11804, 14452, 17706, 21678, 35412, 43356, 46969, 93938, 140907, 187876, 281814, 563628, 820151, 1640302, 2460453, 3280604, 4920906, 9841812, 10661963, 21323926, 31985889, 42647852, 63971778, 127943556]

約数ペア:

[(1, 127943556), (2, 63971778), (3, 42647852), (4, 31985889), (6, 21323926), (12, 10661963), (13, 9841812), (26, 4920906), (39, 3280604), (52, 2460453), (78, 1640302), (156, 820151), (227, 563628), (454, 281814), (681, 187876), (908, 140907), (1362, 93938), (2724, 46969), (2951, 43356), (3613, 35412), (5902, 21678), (7226, 17706), (8853, 14452), (10839, 11804)]