141128512

素因数分解:

$2^6\times 7^1\times {\mathrm{101}}^1\times {\mathrm{3119}}^1$

素因数の和:3239

約数の個数: 56

約数和(自身を含む): 323331840

約数和(自身を除く): 182203328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 101, 112, 202, 224, 404, 448, 707, 808, 1414, 1616, 2828, 3119, 3232, 5656, 6238, 6464, 11312, 12476, 21833, 22624, 24952, 43666, 45248, 49904, 87332, 99808, 174664, 199616, 315019, 349328, 630038, 698656, 1260076, 1397312, 2205133, 2520152, 4410266, 5040304, 8820532, 10080608, 17641064, 20161216, 35282128, 70564256, 141128512]

約数ペア:

[(1, 141128512), (2, 70564256), (4, 35282128), (7, 20161216), (8, 17641064), (14, 10080608), (16, 8820532), (28, 5040304), (32, 4410266), (56, 2520152), (64, 2205133), (101, 1397312), (112, 1260076), (202, 698656), (224, 630038), (404, 349328), (448, 315019), (707, 199616), (808, 174664), (1414, 99808), (1616, 87332), (2828, 49904), (3119, 45248), (3232, 43666), (5656, 24952), (6238, 22624), (6464, 21833), (11312, 12476)]