196705168

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{1163}}^1$

素因数の和:1244

約数の個数: 60

約数和(自身を含む): 429976944

約数和(自身を除く): 233271776

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 961, 1163, 1364, 1922, 2326, 2728, 3844, 4652, 5456, 7688, 9304, 10571, 12793, 15376, 18608, 21142, 25586, 36053, 42284, 51172, 72106, 84568, 102344, 144212, 169136, 204688, 288424, 396583, 576848, 793166, 1117643, 1586332, 2235286, 3172664, 4470572, 6345328, 8941144, 12294073, 17882288, 24588146, 49176292, 98352584, 196705168]

約数ペア:

[(1, 196705168), (2, 98352584), (4, 49176292), (8, 24588146), (11, 17882288), (16, 12294073), (22, 8941144), (31, 6345328), (44, 4470572), (62, 3172664), (88, 2235286), (124, 1586332), (176, 1117643), (248, 793166), (341, 576848), (496, 396583), (682, 288424), (961, 204688), (1163, 169136), (1364, 144212), (1922, 102344), (2326, 84568), (2728, 72106), (3844, 51172), (4652, 42284), (5456, 36053), (7688, 25586), (9304, 21142), (10571, 18608), (12793, 15376)]