171319232

素因数分解:

$2^6\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6269}}^1$

素因数の和:6349

約数の個数: 56

約数和(自身を含む): 394959840

約数和(自身を除く): 223640608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 224, 244, 427, 448, 488, 854, 976, 1708, 1952, 3416, 3904, 6269, 6832, 12538, 13664, 25076, 27328, 43883, 50152, 87766, 100304, 175532, 200608, 351064, 382409, 401216, 702128, 764818, 1404256, 1529636, 2676863, 2808512, 3059272, 5353726, 6118544, 10707452, 12237088, 21414904, 24474176, 42829808, 85659616, 171319232]

約数ペア:

[(1, 171319232), (2, 85659616), (4, 42829808), (7, 24474176), (8, 21414904), (14, 12237088), (16, 10707452), (28, 6118544), (32, 5353726), (56, 3059272), (61, 2808512), (64, 2676863), (112, 1529636), (122, 1404256), (224, 764818), (244, 702128), (427, 401216), (448, 382409), (488, 351064), (854, 200608), (976, 175532), (1708, 100304), (1952, 87766), (3416, 50152), (3904, 43883), (6269, 27328), (6832, 25076), (12538, 13664)]