207835264

素因数分解:

$2^7\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2549}}^1$

素因数の和:2590

約数の個数: 96

約数和(自身を含む): 518899500

約数和(自身を除く): 311064236

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 364, 392, 416, 448, 637, 728, 784, 832, 896, 1274, 1456, 1568, 1664, 2548, 2549, 2912, 3136, 5096, 5098, 5824, 6272, 10192, 10196, 11648, 17843, 20384, 20392, 33137, 35686, 40768, 40784, 66274, 71372, 81536, 81568, 124901, 132548, 142744, 163136, 231959, 249802, 265096, 285488, 326272, 463918, 499604, 530192, 570976, 927836, 999208, 1060384, 1141952, 1623713, 1855672, 1998416, 2120768, 2283904, 3247426, 3711344, 3996832, 4241536, 6494852, 7422688, 7993664, 12989704, 14845376, 15987328, 25979408, 29690752, 51958816, 103917632, 207835264]

約数ペア:

[(1, 207835264), (2, 103917632), (4, 51958816), (7, 29690752), (8, 25979408), (13, 15987328), (14, 14845376), (16, 12989704), (26, 7993664), (28, 7422688), (32, 6494852), (49, 4241536), (52, 3996832), (56, 3711344), (64, 3247426), (91, 2283904), (98, 2120768), (104, 1998416), (112, 1855672), (128, 1623713), (182, 1141952), (196, 1060384), (208, 999208), (224, 927836), (364, 570976), (392, 530192), (416, 499604), (448, 463918), (637, 326272), (728, 285488), (784, 265096), (832, 249802), (896, 231959), (1274, 163136), (1456, 142744), (1568, 132548), (1664, 124901), (2548, 81568), (2549, 81536), (2912, 71372), (3136, 66274), (5096, 40784), (5098, 40768), (5824, 35686), (6272, 33137), (10192, 20392), (10196, 20384), (11648, 17843)]