197697344

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1871}}^1$

素因数の和:2023

約数の個数: 56

約数和(自身を含む): 426037248

約数和(自身を除く): 228339904

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 127, 208, 254, 416, 508, 832, 1016, 1651, 1871, 2032, 3302, 3742, 4064, 6604, 7484, 8128, 13208, 14968, 24323, 26416, 29936, 48646, 52832, 59872, 97292, 105664, 119744, 194584, 237617, 389168, 475234, 778336, 950468, 1556672, 1900936, 3089021, 3801872, 6178042, 7603744, 12356084, 15207488, 24712168, 49424336, 98848672, 197697344]

約数ペア:

[(1, 197697344), (2, 98848672), (4, 49424336), (8, 24712168), (13, 15207488), (16, 12356084), (26, 7603744), (32, 6178042), (52, 3801872), (64, 3089021), (104, 1900936), (127, 1556672), (208, 950468), (254, 778336), (416, 475234), (508, 389168), (832, 237617), (1016, 194584), (1651, 119744), (1871, 105664), (2032, 97292), (3302, 59872), (3742, 52832), (4064, 48646), (6604, 29936), (7484, 26416), (8128, 24323), (13208, 14968)]