198077656

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{5303}}^1$

素因数の和:5368

約数の個数: 64

約数和(自身を含む): 458265600

約数和(自身を除く): 260187944

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 29, 46, 56, 58, 92, 116, 161, 184, 203, 232, 322, 406, 644, 667, 812, 1288, 1334, 1624, 2668, 4669, 5303, 5336, 9338, 10606, 18676, 21212, 37121, 37352, 42424, 74242, 121969, 148484, 153787, 243938, 296968, 307574, 487876, 615148, 853783, 975752, 1076509, 1230296, 1707566, 2153018, 3415132, 3537101, 4306036, 6830264, 7074202, 8612072, 14148404, 24759707, 28296808, 49519414, 99038828, 198077656]

約数ペア:

[(1, 198077656), (2, 99038828), (4, 49519414), (7, 28296808), (8, 24759707), (14, 14148404), (23, 8612072), (28, 7074202), (29, 6830264), (46, 4306036), (56, 3537101), (58, 3415132), (92, 2153018), (116, 1707566), (161, 1230296), (184, 1076509), (203, 975752), (232, 853783), (322, 615148), (406, 487876), (644, 307574), (667, 296968), (812, 243938), (1288, 153787), (1334, 148484), (1624, 121969), (2668, 74242), (4669, 42424), (5303, 37352), (5336, 37121), (9338, 21212), (10606, 18676)]