190667008

素因数分解:

$2^8\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1033}}^1$

素因数の和:1159

約数の個数: 72

約数和(自身を含む): 439607168

約数和(自身を除く): 248940160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 103, 112, 128, 206, 224, 256, 412, 448, 721, 824, 896, 1033, 1442, 1648, 1792, 2066, 2884, 3296, 4132, 5768, 6592, 7231, 8264, 11536, 13184, 14462, 16528, 23072, 26368, 28924, 33056, 46144, 57848, 66112, 92288, 106399, 115696, 132224, 184576, 212798, 231392, 264448, 425596, 462784, 744793, 851192, 925568, 1489586, 1702384, 1851136, 2979172, 3404768, 5958344, 6809536, 11916688, 13619072, 23833376, 27238144, 47666752, 95333504, 190667008]

約数ペア:

[(1, 190667008), (2, 95333504), (4, 47666752), (7, 27238144), (8, 23833376), (14, 13619072), (16, 11916688), (28, 6809536), (32, 5958344), (56, 3404768), (64, 2979172), (103, 1851136), (112, 1702384), (128, 1489586), (206, 925568), (224, 851192), (256, 744793), (412, 462784), (448, 425596), (721, 264448), (824, 231392), (896, 212798), (1033, 184576), (1442, 132224), (1648, 115696), (1792, 106399), (2066, 92288), (2884, 66112), (3296, 57848), (4132, 46144), (5768, 33056), (6592, 28924), (7231, 26368), (8264, 23072), (11536, 16528), (13184, 14462)]