273305536

素因数分解:

$2^6\times 7^2\times {\mathrm{87151}}^1$

素因数の和:87177

約数の個数: 42

約数和(自身を含む): 630893328

約数和(自身を除く): 357587792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 87151, 174302, 348604, 610057, 697208, 1220114, 1394416, 2440228, 2788832, 4270399, 4880456, 5577664, 8540798, 9760912, 17081596, 19521824, 34163192, 39043648, 68326384, 136652768, 273305536]

約数ペア:

[(1, 273305536), (2, 136652768), (4, 68326384), (7, 39043648), (8, 34163192), (14, 19521824), (16, 17081596), (28, 9760912), (32, 8540798), (49, 5577664), (56, 4880456), (64, 4270399), (98, 2788832), (112, 2440228), (196, 1394416), (224, 1220114), (392, 697208), (448, 610057), (784, 348604), (1568, 174302), (3136, 87151)]