198376848

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{29311}}^1$

素因数の和:29372

約数の個数: 60

約数和(自身を含む): 567011328

約数和(自身を除く): 368634480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 2256, 3384, 6768, 29311, 58622, 87933, 117244, 175866, 234488, 263799, 351732, 468976, 527598, 703464, 1055196, 1377617, 1406928, 2110392, 2755234, 4132851, 4220784, 5510468, 8265702, 11020936, 12398553, 16531404, 22041872, 24797106, 33062808, 49594212, 66125616, 99188424, 198376848]

約数ペア:

[(1, 198376848), (2, 99188424), (3, 66125616), (4, 49594212), (6, 33062808), (8, 24797106), (9, 22041872), (12, 16531404), (16, 12398553), (18, 11020936), (24, 8265702), (36, 5510468), (47, 4220784), (48, 4132851), (72, 2755234), (94, 2110392), (141, 1406928), (144, 1377617), (188, 1055196), (282, 703464), (376, 527598), (423, 468976), (564, 351732), (752, 263799), (846, 234488), (1128, 175866), (1692, 117244), (2256, 87933), (3384, 58622), (6768, 29311)]