191101904

素因数分解:

$2^4\times 7^1\times {\mathrm{269}}^1\times {\mathrm{6343}}^1$

素因数の和:6627

約数の個数: 40

約数和(自身を含む): 424794240

約数和(自身を除く): 233692336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 269, 538, 1076, 1883, 2152, 3766, 4304, 6343, 7532, 12686, 15064, 25372, 30128, 44401, 50744, 88802, 101488, 177604, 355208, 710416, 1706267, 3412534, 6825068, 11943869, 13650136, 23887738, 27300272, 47775476, 95550952, 191101904]

約数ペア:

[(1, 191101904), (2, 95550952), (4, 47775476), (7, 27300272), (8, 23887738), (14, 13650136), (16, 11943869), (28, 6825068), (56, 3412534), (112, 1706267), (269, 710416), (538, 355208), (1076, 177604), (1883, 101488), (2152, 88802), (3766, 50744), (4304, 44401), (6343, 30128), (7532, 25372), (12686, 15064)]