137772768

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{205019}}^1$

素因数の和:205039

約数の個数: 48

約数和(自身を含む): 413320320

約数和(自身を除く): 275547552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 205019, 410038, 615057, 820076, 1230114, 1435133, 1640152, 2460228, 2870266, 3280304, 4305399, 4920456, 5740532, 6560608, 8610798, 9840912, 11481064, 17221596, 19681824, 22962128, 34443192, 45924256, 68886384, 137772768]

約数ペア:

[(1, 137772768), (2, 68886384), (3, 45924256), (4, 34443192), (6, 22962128), (7, 19681824), (8, 17221596), (12, 11481064), (14, 9840912), (16, 8610798), (21, 6560608), (24, 5740532), (28, 4920456), (32, 4305399), (42, 3280304), (48, 2870266), (56, 2460228), (84, 1640152), (96, 1435133), (112, 1230114), (168, 820076), (224, 615057), (336, 410038), (672, 205019)]