195864168

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1\times {\mathrm{379}}^1$

素因数の和:802

約数の個数: 64

約数和(自身を含む): 500414400

約数和(自身を除く): 304550232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 353, 366, 379, 488, 706, 732, 758, 1059, 1137, 1412, 1464, 1516, 2118, 2274, 2824, 3032, 4236, 4548, 8472, 9096, 21533, 23119, 43066, 46238, 64599, 69357, 86132, 92476, 129198, 133787, 138714, 172264, 184952, 258396, 267574, 277428, 401361, 516792, 535148, 554856, 802722, 1070296, 1605444, 3210888, 8161007, 16322014, 24483021, 32644028, 48966042, 65288056, 97932084, 195864168]

約数ペア:

[(1, 195864168), (2, 97932084), (3, 65288056), (4, 48966042), (6, 32644028), (8, 24483021), (12, 16322014), (24, 8161007), (61, 3210888), (122, 1605444), (183, 1070296), (244, 802722), (353, 554856), (366, 535148), (379, 516792), (488, 401361), (706, 277428), (732, 267574), (758, 258396), (1059, 184952), (1137, 172264), (1412, 138714), (1464, 133787), (1516, 129198), (2118, 92476), (2274, 86132), (2824, 69357), (3032, 64599), (4236, 46238), (4548, 43066), (8472, 23119), (9096, 21533)]