120228312

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{431}}^1$

素因数の和:696

約数の個数: 64

約数和(自身を含む): 307929600

約数和(自身を除く): 187701288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 197, 236, 354, 394, 431, 472, 591, 708, 788, 862, 1182, 1293, 1416, 1576, 1724, 2364, 2586, 3448, 4728, 5172, 10344, 11623, 23246, 25429, 34869, 46492, 50858, 69738, 76287, 84907, 92984, 101716, 139476, 152574, 169814, 203432, 254721, 278952, 305148, 339628, 509442, 610296, 679256, 1018884, 2037768, 5009513, 10019026, 15028539, 20038052, 30057078, 40076104, 60114156, 120228312]

約数ペア:

[(1, 120228312), (2, 60114156), (3, 40076104), (4, 30057078), (6, 20038052), (8, 15028539), (12, 10019026), (24, 5009513), (59, 2037768), (118, 1018884), (177, 679256), (197, 610296), (236, 509442), (354, 339628), (394, 305148), (431, 278952), (472, 254721), (591, 203432), (708, 169814), (788, 152574), (862, 139476), (1182, 101716), (1293, 92984), (1416, 84907), (1576, 76287), (1724, 69738), (2364, 50858), (2586, 46492), (3448, 34869), (4728, 25429), (5172, 23246), (10344, 11623)]