194217348

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{26489}}^1$

素因数の和:26556

約数の個数: 48

約数和(自身を含む): 498435840

約数和(自身を除く): 304218492

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 282, 564, 611, 1222, 1833, 2444, 3666, 7332, 26489, 52978, 79467, 105956, 158934, 317868, 344357, 688714, 1033071, 1244983, 1377428, 2066142, 2489966, 3734949, 4132284, 4979932, 7469898, 14939796, 16184779, 32369558, 48554337, 64739116, 97108674, 194217348]

約数ペア:

[(1, 194217348), (2, 97108674), (3, 64739116), (4, 48554337), (6, 32369558), (12, 16184779), (13, 14939796), (26, 7469898), (39, 4979932), (47, 4132284), (52, 3734949), (78, 2489966), (94, 2066142), (141, 1377428), (156, 1244983), (188, 1033071), (282, 688714), (564, 344357), (611, 317868), (1222, 158934), (1833, 105956), (2444, 79467), (3666, 52978), (7332, 26489)]