201377504

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{331213}}^1$

素因数の和:331242

約数の個数: 24

約数和(自身を含む): 417329640

約数和(自身を除く): 215952136

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 331213, 662426, 1324852, 2649704, 5299408, 6293047, 10598816, 12586094, 25172188, 50344376, 100688752, 201377504]

約数ペア:

[(1, 201377504), (2, 100688752), (4, 50344376), (8, 25172188), (16, 12586094), (19, 10598816), (32, 6293047), (38, 5299408), (76, 2649704), (152, 1324852), (304, 662426), (608, 331213)]