197151144

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{432349}}^1$

素因数の和:432377

約数の個数: 32

約数和(自身を含む): 518820000

約数和(自身を除く): 321668856

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 432349, 864698, 1297047, 1729396, 2594094, 3458792, 5188188, 8214631, 10376376, 16429262, 24643893, 32858524, 49287786, 65717048, 98575572, 197151144]

約数ペア:

[(1, 197151144), (2, 98575572), (3, 65717048), (4, 49287786), (6, 32858524), (8, 24643893), (12, 16429262), (19, 10376376), (24, 8214631), (38, 5188188), (57, 3458792), (76, 2594094), (114, 1729396), (152, 1297047), (228, 864698), (456, 432349)]