144967196

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{73}}^1\times {\mathrm{373}}^1$

素因数の和:483

約数の個数: 48

約数和(自身を含む): 283623648

約数和(自身を除く): 138656452

約数列:

[1, 2, 4, 11, 22, 44, 73, 121, 146, 242, 292, 373, 484, 746, 803, 1331, 1492, 1606, 2662, 3212, 4103, 5324, 8206, 8833, 16412, 17666, 27229, 35332, 45133, 54458, 90266, 97163, 108916, 180532, 194326, 299519, 388652, 496463, 599038, 992926, 1198076, 1985852, 3294709, 6589418, 13178836, 36241799, 72483598, 144967196]

約数ペア:

[(1, 144967196), (2, 72483598), (4, 36241799), (11, 13178836), (22, 6589418), (44, 3294709), (73, 1985852), (121, 1198076), (146, 992926), (242, 599038), (292, 496463), (373, 388652), (484, 299519), (746, 194326), (803, 180532), (1331, 108916), (1492, 97163), (1606, 90266), (2662, 54458), (3212, 45133), (4103, 35332), (5324, 27229), (8206, 17666), (8833, 16412)]