196942188

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{613}}^1\times {\mathrm{653}}^1$

素因数の和:1314

約数の個数: 48

約数和(自身を含む): 472229856

約数和(自身を除く): 275287668

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 613, 653, 1226, 1306, 1839, 1959, 2452, 2612, 3678, 3918, 7356, 7836, 25133, 26773, 50266, 53546, 75399, 80319, 100532, 107092, 150798, 160638, 301596, 321276, 400289, 800578, 1200867, 1601156, 2401734, 4803468, 16411849, 32823698, 49235547, 65647396, 98471094, 196942188]

約数ペア:

[(1, 196942188), (2, 98471094), (3, 65647396), (4, 49235547), (6, 32823698), (12, 16411849), (41, 4803468), (82, 2401734), (123, 1601156), (164, 1200867), (246, 800578), (492, 400289), (613, 321276), (653, 301596), (1226, 160638), (1306, 150798), (1839, 107092), (1959, 100532), (2452, 80319), (2612, 75399), (3678, 53546), (3918, 50266), (7356, 26773), (7836, 25133)]