129383296

素因数分解:

$2^7\times 7^1\times {\mathrm{197}}^1\times {\mathrm{733}}^1$

素因数の和:951

約数の個数: 64

約数和(自身を含む): 296477280

約数和(自身を除く): 167093984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 197, 224, 394, 448, 733, 788, 896, 1379, 1466, 1576, 2758, 2932, 3152, 5131, 5516, 5864, 6304, 10262, 11032, 11728, 12608, 20524, 22064, 23456, 25216, 41048, 44128, 46912, 82096, 88256, 93824, 144401, 164192, 176512, 288802, 328384, 577604, 656768, 1010807, 1155208, 2021614, 2310416, 4043228, 4620832, 8086456, 9241664, 16172912, 18483328, 32345824, 64691648, 129383296]

約数ペア:

[(1, 129383296), (2, 64691648), (4, 32345824), (7, 18483328), (8, 16172912), (14, 9241664), (16, 8086456), (28, 4620832), (32, 4043228), (56, 2310416), (64, 2021614), (112, 1155208), (128, 1010807), (197, 656768), (224, 577604), (394, 328384), (448, 288802), (733, 176512), (788, 164192), (896, 144401), (1379, 93824), (1466, 88256), (1576, 82096), (2758, 46912), (2932, 44128), (3152, 41048), (5131, 25216), (5516, 23456), (5864, 22064), (6304, 20524), (10262, 12608), (11032, 11728)]